1330790210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7004159}}^1$

素因数の和:7004185

約数の個数: 16

約数和(自身を含む): 2521497600

約数和(自身を除く): 1190707390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 7004159, 14008318, 35020795, 70041590, 133079021, 266158042, 665395105, 1330790210]

約数ペア:

[(1, 1330790210), (2, 665395105), (5, 266158042), (10, 133079021), (19, 70041590), (38, 35020795), (95, 14008318), (190, 7004159)]