2129447303

素因数分解:

${\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{1277}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 2206175616

約数和(自身を除く): 76728313

約数列:

[1, 53, 73, 431, 1277, 3869, 22843, 31463, 67681, 93221, 550387, 1667539, 4940713, 29170511, 40178251, 2129447303]

約数ペア:

[(1, 2129447303), (53, 40178251), (73, 29170511), (431, 4940713), (1277, 1667539), (3869, 550387), (22843, 93221), (31463, 67681)]