31518046082

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1469921}}^1$

素因数の和:1470145

約数の個数: 16

約数和(自身を含む): 48260479104

約数和(自身を除く): 16742433022

約数列:

[1, 2, 71, 142, 151, 302, 10721, 21442, 1469921, 2939842, 104364391, 208728782, 221958071, 443916142, 15759023041, 31518046082]

約数ペア:

[(1, 31518046082), (2, 15759023041), (71, 443916142), (142, 221958071), (151, 208728782), (302, 104364391), (10721, 2939842), (21442, 1469921)]