30805210808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23911}}^1\times {\mathrm{9473}}^1$

素因数の和:33407

約数の個数: 32

約数和(自身を含む): 61166417760

約数和(自身を除く): 30361206952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9473, 18946, 23911, 37892, 47822, 75784, 95644, 161041, 191288, 322082, 406487, 644164, 812974, 1288328, 1625948, 3251896, 226508903, 453017806, 906035612, 1812071224, 3850651351, 7701302702, 15402605404, 30805210808]

約数ペア:

[(1, 30805210808), (2, 15402605404), (4, 7701302702), (8, 3850651351), (17, 1812071224), (34, 906035612), (68, 453017806), (136, 226508903), (9473, 3251896), (18946, 1625948), (23911, 1288328), (37892, 812974), (47822, 644164), (75784, 406487), (95644, 322082), (161041, 191288)]