20011170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5903}}^1$

素因数の和:6026

約数の個数: 32

約数和(自身を含む): 48460032

約数和(自身を除く): 28448862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 5903, 11806, 17709, 29515, 35418, 59030, 88545, 177090, 667039, 1334078, 2001117, 3335195, 4002234, 6670390, 10005585, 20011170]

約数ペア:

[(1, 20011170), (2, 10005585), (3, 6670390), (5, 4002234), (6, 3335195), (10, 2001117), (15, 1334078), (30, 667039), (113, 177090), (226, 88545), (339, 59030), (565, 35418), (678, 29515), (1130, 17709), (1695, 11806), (3390, 5903)]