2555872076

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{6203573}}^1$

素因数の和:6203680

約数の個数: 12

約数和(自身を含む): 4516201872

約数和(自身を除く): 1960329796

約数列:

[1, 2, 4, 103, 206, 412, 6203573, 12407146, 24814292, 638968019, 1277936038, 2555872076]

約数ペア:

[(1, 2555872076), (2, 1277936038), (4, 638968019), (103, 24814292), (206, 12407146), (412, 6203573)]