1999804064

素因数分解:

$2^5\times {\mathrm{1663}}^1\times {\mathrm{37579}}^1$

素因数の和:39252

約数の個数: 24

約数和(自身を含む): 3939586560

約数和(自身を除く): 1939782496

約数列:

[1, 2, 4, 8, 16, 32, 1663, 3326, 6652, 13304, 26608, 37579, 53216, 75158, 150316, 300632, 601264, 1202528, 62493877, 124987754, 249975508, 499951016, 999902032, 1999804064]

約数ペア:

[(1, 1999804064), (2, 999902032), (4, 499951016), (8, 249975508), (16, 124987754), (32, 62493877), (1663, 1202528), (3326, 601264), (6652, 300632), (13304, 150316), (26608, 75158), (37579, 53216)]