1630290466

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{102059}}^1$

素因数の和:102238

約数の個数: 24

約数和(自身を含む): 2862170640

約数和(自身を除く): 1231880174

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 7987, 15974, 102059, 204118, 714413, 1428826, 5000891, 10001782, 16635617, 33271234, 116449319, 232898638, 815145233, 1630290466]

約数ペア:

[(1, 1630290466), (2, 815145233), (7, 232898638), (14, 116449319), (49, 33271234), (98, 16635617), (163, 10001782), (326, 5000891), (1141, 1428826), (2282, 714413), (7987, 204118), (15974, 102059)]