1580346170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12156509}}^1$

素因数の和:12156529

約数の個数: 16

約数和(自身を含む): 3063440520

約数和(自身を除く): 1483094350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 12156509, 24313018, 60782545, 121565090, 158034617, 316069234, 790173085, 1580346170]

約数ペア:

[(1, 1580346170), (2, 790173085), (5, 316069234), (10, 158034617), (13, 121565090), (26, 60782545), (65, 24313018), (130, 12156509)]