1199110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{991}}^1$

素因数の和:1020

約数の個数: 24

約数和(自身を含む): 2374848

約数和(自身を除く): 1175738

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 991, 1210, 1982, 4955, 9910, 10901, 21802, 54505, 109010, 119911, 239822, 599555, 1199110]

約数ペア:

[(1, 1199110), (2, 599555), (5, 239822), (10, 119911), (11, 109010), (22, 54505), (55, 21802), (110, 10901), (121, 9910), (242, 4955), (605, 1982), (991, 1210)]