1330429668

素因数分解:

$2^2\times 3^1\times {\mathrm{110869139}}^1$

素因数の和:110869146

約数の個数: 12

約数和(自身を含む): 3104335920

約数和(自身を除く): 1773906252

約数列:

[1, 2, 3, 4, 6, 12, 110869139, 221738278, 332607417, 443476556, 665214834, 1330429668]

約数ペア:

[(1, 1330429668), (2, 665214834), (3, 443476556), (4, 332607417), (6, 221738278), (12, 110869139)]