A3. The second largest divisor of some natural number $n$ is 2022. What is the third largest divisor of this natural number $n$?
(A) 337
(B) 674
(C) 1011
(D) 1348
(E) 2021
A3. The second largest divisor of a natural number $n$ is equal to $\frac{n}{p}$, where $p$ is the smallest prime that divides $n$. Thus, $n=2022 p=2 \cdot 3 \cdot 337 \cdot p$. From this, it follows that $n$ is divisible by 2, so $p=2$. The third largest divisor of the number $n$ is therefore equal to $2 \cdot 337 \cdot 2=1348$.