2012506886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{123059}}^1$

素因数の和:123128

約数の個数: 32

約数和(自身を含む): 3535267680

約数和(自身を除く): 1522760794

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 8177, 16354, 123059, 246118, 1599767, 2092003, 3199534, 4184006, 4553183, 9106366, 27196039, 54392078, 59191379, 77404111, 118382758, 154808222, 1006253443, 2012506886]

約数ペア:

[(1, 2012506886), (2, 1006253443), (13, 154808222), (17, 118382758), (26, 77404111), (34, 59191379), (37, 54392078), (74, 27196039), (221, 9106366), (442, 4553183), (481, 4184006), (629, 3199534), (962, 2092003), (1258, 1599767), (8177, 246118), (16354, 123059)]