1330782442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{5499101}}^1$

素因数の和:5499125

約数の個数: 12

約数和(自身を含む): 2194141698

約数和(自身を除く): 863359256

約数列:

[1, 2, 11, 22, 121, 242, 5499101, 10998202, 60490111, 120980222, 665391221, 1330782442]

約数ペア:

[(1, 1330782442), (2, 665391221), (11, 120980222), (22, 60490111), (121, 10998202), (242, 5499101)]