2570291372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3449}}^1\times {\mathrm{16937}}^1$

素因数の和:20401

約数の個数: 24

約数和(自身を含む): 4908632400

約数和(自身を除く): 2338341028

約数列:

[1, 2, 4, 11, 22, 44, 3449, 6898, 13796, 16937, 33874, 37939, 67748, 75878, 151756, 186307, 372614, 745228, 58415713, 116831426, 233662852, 642572843, 1285145686, 2570291372]

約数ペア:

[(1, 2570291372), (2, 1285145686), (4, 642572843), (11, 233662852), (22, 116831426), (44, 58415713), (3449, 745228), (6898, 372614), (13796, 186307), (16937, 151756), (33874, 75878), (37939, 67748)]