330341570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2541089}}^1$

素因数の和:2541109

約数の個数: 16

約数和(自身を含む): 640354680

約数和(自身を除く): 310013110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2541089, 5082178, 12705445, 25410890, 33034157, 66068314, 165170785, 330341570]

約数ペア:

[(1, 330341570), (2, 165170785), (5, 66068314), (10, 33034157), (13, 25410890), (26, 12705445), (65, 5082178), (130, 2541089)]