30175352

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{21803}}^1$

素因数の和:21982

約数の個数: 16

約数和(自身を含む): 56908440

約数和(自身を除く): 26733088

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 21803, 43606, 87212, 174424, 3771919, 7543838, 15087676, 30175352]

約数ペア:

[(1, 30175352), (2, 15087676), (4, 7543838), (8, 3771919), (173, 174424), (346, 87212), (692, 43606), (1384, 21803)]