2079222841424

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{241249}}^1\times {\mathrm{12527}}^1$

素因数の和:253827

約数の個数: 40

約数和(自身を含む): 4122526320000

約数和(自身を除く): 2043303478576

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 12527, 25054, 50108, 100216, 200432, 241249, 482498, 538661, 964996, 1077322, 1929992, 2154644, 3859984, 4309288, 8618576, 10373707, 20747414, 41494828, 82989656, 165979312, 3022126223, 6044252446, 12088504892, 24177009784, 48354019568, 129951427589, 259902855178, 519805710356, 1039611420712, 2079222841424]

約数ペア:

[(1, 2079222841424), (2, 1039611420712), (4, 519805710356), (8, 259902855178), (16, 129951427589), (43, 48354019568), (86, 24177009784), (172, 12088504892), (344, 6044252446), (688, 3022126223), (12527, 165979312), (25054, 82989656), (50108, 41494828), (100216, 20747414), (200432, 10373707), (241249, 8618576), (482498, 4309288), (538661, 3859984), (964996, 2154644), (1077322, 1929992)]