2912864577

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2617129}}^1$

素因数の和:2617192

約数の個数: 16

約数和(自身を含む): 4522400640

約数和(自身を除く): 1609536063

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2617129, 7851387, 18319903, 54959709, 138707837, 416123511, 970954859, 2912864577]

約数ペア:

[(1, 2912864577), (3, 970954859), (7, 416123511), (21, 138707837), (53, 54959709), (159, 18319903), (371, 7851387), (1113, 2617129)]