30042604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4129}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 56201040

約数和(自身を除く): 26158436

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 4129, 7276, 8258, 16516, 70193, 140386, 280772, 441803, 883606, 1767212, 7510651, 15021302, 30042604]

約数ペア:

[(1, 30042604), (2, 15021302), (4, 7510651), (17, 1767212), (34, 883606), (68, 441803), (107, 280772), (214, 140386), (428, 70193), (1819, 16516), (3638, 8258), (4129, 7276)]