39747390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1324913}}^1$

素因数の和:1324923

約数の個数: 16

約数和(自身を含む): 95393808

約数和(自身を除く): 55646418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1324913, 2649826, 3974739, 6624565, 7949478, 13249130, 19873695, 39747390]

約数ペア:

[(1, 39747390), (2, 19873695), (3, 13249130), (5, 7949478), (6, 6624565), (10, 3974739), (15, 2649826), (30, 1324913)]