2961611710

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1328077}}^1$

素因数の和:1328307

約数の個数: 16

約数和(自身を含む): 5354810496

約数和(自身を除く): 2393198786

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 1328077, 2656154, 6640385, 13280770, 296161171, 592322342, 1480805855, 2961611710]

約数ペア:

[(1, 2961611710), (2, 1480805855), (5, 592322342), (10, 296161171), (223, 13280770), (446, 6640385), (1115, 2656154), (2230, 1328077)]