15904156908

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{2379437}}^1$

素因数の和:2380001

約数の個数: 24

約数和(自身を含む): 37176339312

約数和(自身を除く): 21272182404

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 6684, 2379437, 4758874, 7138311, 9517748, 14276622, 28553244, 1325346409, 2650692818, 3976039227, 5301385636, 7952078454, 15904156908]

約数ペア:

[(1, 15904156908), (2, 7952078454), (3, 5301385636), (4, 3976039227), (6, 2650692818), (12, 1325346409), (557, 28553244), (1114, 14276622), (1671, 9517748), (2228, 7138311), (3342, 4758874), (6684, 2379437)]