2015657605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{4451}}^1\times {\mathrm{6967}}^1$

素因数の和:11436

約数の個数: 16

約数和(自身を含む): 2605809024

約数和(自身を除く): 590151419

約数列:

[1, 5, 13, 65, 4451, 6967, 22255, 34835, 57863, 90571, 289315, 452855, 31010117, 155050585, 403131521, 2015657605]

約数ペア:

[(1, 2015657605), (5, 403131521), (13, 155050585), (65, 31010117), (4451, 452855), (6967, 289315), (22255, 90571), (34835, 57863)]