2871014005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{14437}}^1$

素因数の和:15756

約数の個数: 16

約数和(自身を含む): 3559371264

約数和(自身を除く): 688357259

約数列:

[1, 5, 31, 155, 1283, 6415, 14437, 39773, 72185, 198865, 447547, 2237735, 18522671, 92613355, 574202801, 2871014005]

約数ペア:

[(1, 2871014005), (5, 574202801), (31, 92613355), (155, 18522671), (1283, 2237735), (6415, 447547), (14437, 198865), (39773, 72185)]