119071790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{290419}}^1$

素因数の和:290467

約数の個数: 16

約数和(自身を含む): 219557520

約数和(自身を除く): 100485730

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 290419, 580838, 1452095, 2904190, 11907179, 23814358, 59535895, 119071790]

約数ペア:

[(1, 119071790), (2, 59535895), (5, 23814358), (10, 11907179), (41, 2904190), (82, 1452095), (205, 580838), (410, 290419)]