2104089724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{205237}}^1$

素因数の和:205485

約数の個数: 24

約数和(自身を含む): 4034158128

約数和(自身を除く): 1930068404

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 5126, 10252, 205237, 410474, 820948, 2257607, 4515214, 9030428, 47820221, 95640442, 191280884, 526022431, 1052044862, 2104089724]

約数ペア:

[(1, 2104089724), (2, 1052044862), (4, 526022431), (11, 191280884), (22, 95640442), (44, 47820221), (233, 9030428), (466, 4515214), (932, 2257607), (2563, 820948), (5126, 410474), (10252, 205237)]