2140336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{12161}}^1$

素因数の和:12180

約数の個数: 20

約数和(自身を含む): 4524264

約数和(自身を除く): 2383928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 12161, 24322, 48644, 97288, 133771, 194576, 267542, 535084, 1070168, 2140336]

約数ペア:

[(1, 2140336), (2, 1070168), (4, 535084), (8, 267542), (11, 194576), (16, 133771), (22, 97288), (44, 48644), (88, 24322), (176, 12161)]