1270349230

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1608037}}^1$

素因数の和:1608123

約数の個数: 16

約数和(自身を含む): 2315574720

約数和(自身を除く): 1045225490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1608037, 3216074, 8040185, 16080370, 127034923, 254069846, 635174615, 1270349230]

約数ペア:

[(1, 1270349230), (2, 635174615), (5, 254069846), (10, 127034923), (79, 16080370), (158, 8040185), (395, 3216074), (790, 1608037)]