20035648510

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{29903953}}^1$

素因数の和:29904027

約数の個数: 16

約数和(自身を含む): 36602439696

約数和(自身を除く): 16566791186

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 29903953, 59807906, 149519765, 299039530, 2003564851, 4007129702, 10017824255, 20035648510]

約数ペア:

[(1, 20035648510), (2, 10017824255), (5, 4007129702), (10, 2003564851), (67, 299039530), (134, 149519765), (335, 59807906), (670, 29903953)]