30200008

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{17891}}^1$

素因数の和:18108

約数の個数: 16

約数和(自身を含む): 56896560

約数和(自身を除く): 26696552

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 17891, 35782, 71564, 143128, 3775001, 7550002, 15100004, 30200008]

約数ペア:

[(1, 30200008), (2, 15100004), (4, 7550002), (8, 3775001), (211, 143128), (422, 71564), (844, 35782), (1688, 17891)]