2016126136

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{19571}}^1$

素因数の和:19819

約数の個数: 32

約数和(自身を含む): 3851769600

約数和(自身を除く): 1835643464

約数列:

[1, 2, 4, 8, 79, 158, 163, 316, 326, 632, 652, 1304, 12877, 19571, 25754, 39142, 51508, 78284, 103016, 156568, 1546109, 3092218, 3190073, 6184436, 6380146, 12368872, 12760292, 25520584, 252015767, 504031534, 1008063068, 2016126136]

約数ペア:

[(1, 2016126136), (2, 1008063068), (4, 504031534), (8, 252015767), (79, 25520584), (158, 12760292), (163, 12368872), (316, 6380146), (326, 6184436), (632, 3190073), (652, 3092218), (1304, 1546109), (12877, 156568), (19571, 103016), (25754, 78284), (39142, 51508)]