2233220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10151}}^1$

素因数の和:10171

約数の個数: 24

約数和(自身を含む): 5116608

約数和(自身を除く): 2883388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10151, 20302, 40604, 50755, 101510, 111661, 203020, 223322, 446644, 558305, 1116610, 2233220]

約数ペア:

[(1, 2233220), (2, 1116610), (4, 558305), (5, 446644), (10, 223322), (11, 203020), (20, 111661), (22, 101510), (44, 50755), (55, 40604), (110, 20302), (220, 10151)]