20170422730

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49196153}}^1$

素因数の和:49196201

約数の個数: 16

約数和(自身を含む): 37192292424

約数和(自身を除く): 17021869694

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 49196153, 98392306, 245980765, 491961530, 2017042273, 4034084546, 10085211365, 20170422730]

約数ペア:

[(1, 20170422730), (2, 10085211365), (5, 4034084546), (10, 2017042273), (41, 491961530), (82, 245980765), (205, 98392306), (410, 49196153)]