2688482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 4315680

約数和(自身を除く): 1627198

約数列:

[1, 2, 17, 34, 107, 214, 739, 1478, 1819, 3638, 12563, 25126, 79073, 158146, 1344241, 2688482]

約数ペア:

[(1, 2688482), (2, 1344241), (17, 158146), (34, 79073), (107, 25126), (214, 12563), (739, 3638), (1478, 1819)]