2203665035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181297}}^1$

素因数の和:181343

約数の個数: 32

約数和(自身を含む): 3289470912

約数和(自身を除く): 1085805877

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 12155, 181297, 906485, 1994267, 2356861, 3082049, 9971335, 11784305, 15410245, 25925471, 33902539, 40066637, 129627355, 169512695, 200333185, 440733007, 2203665035]

約数ペア:

[(1, 2203665035), (5, 440733007), (11, 200333185), (13, 169512695), (17, 129627355), (55, 40066637), (65, 33902539), (85, 25925471), (143, 15410245), (187, 11784305), (221, 9971335), (715, 3082049), (935, 2356861), (1105, 1994267), (2431, 906485), (12155, 181297)]