2016020117209

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{54227617}}^1$

素因数の和:54227784

約数の個数: 16

約数和(自身を含む): 2373868205568

約数和(自身を除く): 357848088359

約数列:

[1, 7, 47, 113, 329, 791, 5311, 37177, 54227617, 379593319, 2548697999, 6127720721, 17840885993, 42894045047, 288002873887, 2016020117209]

約数ペア:

[(1, 2016020117209), (7, 288002873887), (47, 42894045047), (113, 17840885993), (329, 6127720721), (791, 2548697999), (5311, 379593319), (37177, 54227617)]