1330657108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{30242207}}^1$

素因数の和:30242222

約数の個数: 12

約数和(自身を含む): 2540345472

約数和(自身を除く): 1209688364

約数列:

[1, 2, 4, 11, 22, 44, 30242207, 60484414, 120968828, 332664277, 665328554, 1330657108]

約数ペア:

[(1, 1330657108), (2, 665328554), (4, 332664277), (11, 120968828), (22, 60484414), (44, 30242207)]