30181822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{33461}}^1$

素因数の和:33515

約数の個数: 16

約数和(自身を含む): 50594544

約数和(自身を除く): 20412722

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 33461, 66922, 368071, 736142, 1371901, 2743802, 15090911, 30181822]

約数ペア:

[(1, 30181822), (2, 15090911), (11, 2743802), (22, 1371901), (41, 736142), (82, 368071), (451, 66922), (902, 33461)]