2971686

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{947}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 5961024

約数和(自身を除く): 2989338

約数列:

[1, 2, 3, 6, 523, 947, 1046, 1569, 1894, 2841, 3138, 5682, 495281, 990562, 1485843, 2971686]

約数ペア:

[(1, 2971686), (2, 1485843), (3, 990562), (6, 495281), (523, 5682), (947, 3138), (1046, 2841), (1569, 1894)]