2014403792

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1246537}}^1$

素因数の和:1246646

約数の個数: 20

約数和(自身を含む): 3941553156

約数和(自身を除く): 1927149364

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 1246537, 2493074, 4986148, 9972296, 19944592, 125900237, 251800474, 503600948, 1007201896, 2014403792]

約数ペア:

[(1, 2014403792), (2, 1007201896), (4, 503600948), (8, 251800474), (16, 125900237), (101, 19944592), (202, 9972296), (404, 4986148), (808, 2493074), (1616, 1246537)]