2240797728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1795511}}^1$

素因数の和:1795537

約数の個数: 48

約数和(自身を含む): 6334566336

約数和(自身を除く): 4093768608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1795511, 3591022, 5386533, 7182044, 10773066, 14364088, 21546132, 23341643, 28728176, 43092264, 46683286, 57456352, 70024929, 86184528, 93366572, 140049858, 172369056, 186733144, 280099716, 373466288, 560199432, 746932576, 1120398864, 2240797728]

約数ペア:

[(1, 2240797728), (2, 1120398864), (3, 746932576), (4, 560199432), (6, 373466288), (8, 280099716), (12, 186733144), (13, 172369056), (16, 140049858), (24, 93366572), (26, 86184528), (32, 70024929), (39, 57456352), (48, 46683286), (52, 43092264), (78, 28728176), (96, 23341643), (104, 21546132), (156, 14364088), (208, 10773066), (312, 7182044), (416, 5386533), (624, 3591022), (1248, 1795511)]