20163511524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3152519}}^1$

素因数の和:3152580

約数の個数: 48

約数和(自身を含む): 51903089280

約数和(自身を除く): 31739577756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 3152519, 6305038, 9457557, 12610076, 18915114, 37830228, 40982747, 81965494, 122948241, 129253279, 163930988, 245896482, 258506558, 387759837, 491792964, 517013116, 775519674, 1551039348, 1680292627, 3360585254, 5040877881, 6721170508, 10081755762, 20163511524]

約数ペア:

[(1, 20163511524), (2, 10081755762), (3, 6721170508), (4, 5040877881), (6, 3360585254), (12, 1680292627), (13, 1551039348), (26, 775519674), (39, 517013116), (41, 491792964), (52, 387759837), (78, 258506558), (82, 245896482), (123, 163930988), (156, 129253279), (164, 122948241), (246, 81965494), (492, 40982747), (533, 37830228), (1066, 18915114), (1599, 12610076), (2132, 9457557), (3198, 6305038), (6396, 3152519)]