1330232570

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1873567}}^1$

素因数の和:1873645

約数の個数: 16

約数和(自身を含む): 2428144128

約数和(自身を除く): 1097911558

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1873567, 3747134, 9367835, 18735670, 133023257, 266046514, 665116285, 1330232570]

約数ペア:

[(1, 1330232570), (2, 665116285), (5, 266046514), (10, 133023257), (71, 18735670), (142, 9367835), (355, 3747134), (710, 1873567)]