42032210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2749}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 83160000

約数和(自身を除く): 41127790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 2749, 3058, 5498, 7645, 13745, 15290, 27490, 30239, 60478, 151195, 302390, 382111, 764222, 1910555, 3821110, 4203221, 8406442, 21016105, 42032210]

約数ペア:

[(1, 42032210), (2, 21016105), (5, 8406442), (10, 4203221), (11, 3821110), (22, 1910555), (55, 764222), (110, 382111), (139, 302390), (278, 151195), (695, 60478), (1390, 30239), (1529, 27490), (2749, 15290), (3058, 13745), (5498, 7645)]