2017178230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{18353}}^1$

素因数の和:18768

約数の個数: 32

約数和(自身を含む): 3766240800

約数和(自身を除く): 1749062570

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 379, 758, 1895, 3790, 10991, 18353, 21982, 36706, 54955, 91765, 109910, 183530, 532237, 1064474, 2661185, 5322370, 6955787, 13911574, 34778935, 69557870, 201717823, 403435646, 1008589115, 2017178230]

約数ペア:

[(1, 2017178230), (2, 1008589115), (5, 403435646), (10, 201717823), (29, 69557870), (58, 34778935), (145, 13911574), (290, 6955787), (379, 5322370), (758, 2661185), (1895, 1064474), (3790, 532237), (10991, 183530), (18353, 109910), (21982, 91765), (36706, 54955)]