308519110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{2221}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 575942400

約数和(自身を除く): 267423290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 479, 958, 2221, 2395, 4442, 4790, 11105, 13891, 22210, 27782, 64409, 69455, 128818, 138910, 322045, 644090, 1063859, 2127718, 5319295, 10638590, 30851911, 61703822, 154259555, 308519110]

約数ペア:

[(1, 308519110), (2, 154259555), (5, 61703822), (10, 30851911), (29, 10638590), (58, 5319295), (145, 2127718), (290, 1063859), (479, 644090), (958, 322045), (2221, 138910), (2395, 128818), (4442, 69455), (4790, 64409), (11105, 27782), (13891, 22210)]