6990005012

素因数分解:

$2^2\times {\mathrm{1217}}^1\times {\mathrm{1435909}}^1$

素因数の和:1437130

約数の個数: 12

約数和(自身を含む): 12242568660

約数和(自身を除く): 5252563648

約数列:

[1, 2, 4, 1217, 2434, 4868, 1435909, 2871818, 5743636, 1747501253, 3495002506, 6990005012]

約数ペア:

[(1, 6990005012), (2, 3495002506), (4, 1747501253), (1217, 5743636), (2434, 2871818), (4868, 1435909)]