2912267042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{204427}}^1$

素因数の和:204865

約数の個数: 16

約数和(自身を含む): 4636427040

約数和(自身を除く): 1724159998

約数列:

[1, 2, 17, 34, 419, 838, 7123, 14246, 204427, 408854, 3475259, 6950518, 85654913, 171309826, 1456133521, 2912267042]

約数ペア:

[(1, 2912267042), (2, 1456133521), (17, 171309826), (34, 85654913), (419, 6950518), (838, 3475259), (7123, 408854), (14246, 204427)]