31006030172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3658097}}^1$

素因数の和:3658277

約数の個数: 24

約数和(自身を含む): 58792951056

約数和(自身を除く): 27786920884

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 3658097, 7316194, 14632388, 47555261, 95110522, 190221044, 596269811, 1192539622, 2385079244, 7751507543, 15503015086, 31006030172]

約数ペア:

[(1, 31006030172), (2, 15503015086), (4, 7751507543), (13, 2385079244), (26, 1192539622), (52, 596269811), (163, 190221044), (326, 95110522), (652, 47555261), (2119, 14632388), (4238, 7316194), (8476, 3658097)]