20179356870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1108147}}^1$

素因数の和:1108764

約数の個数: 32

約数和(自身を含む): 48510286848

約数和(自身を除く): 28330929978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607, 1214, 1821, 3035, 3642, 6070, 9105, 18210, 1108147, 2216294, 3324441, 5540735, 6648882, 11081470, 16622205, 33244410, 672645229, 1345290458, 2017935687, 3363226145, 4035871374, 6726452290, 10089678435, 20179356870]

約数ペア:

[(1, 20179356870), (2, 10089678435), (3, 6726452290), (5, 4035871374), (6, 3363226145), (10, 2017935687), (15, 1345290458), (30, 672645229), (607, 33244410), (1214, 16622205), (1821, 11081470), (3035, 6648882), (3642, 5540735), (6070, 3324441), (9105, 2216294), (18210, 1108147)]