30960482

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{5407}}^1$

素因数の和:5825

約数の個数: 16

約数和(自身を含む): 53214720

約数和(自身を除く): 22254238

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5407, 5726, 10814, 37849, 75698, 2211463, 4422926, 15480241, 30960482]

約数ペア:

[(1, 30960482), (2, 15480241), (7, 4422926), (14, 2211463), (409, 75698), (818, 37849), (2863, 10814), (5407, 5726)]