879133060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3381281}}^1$

素因数の和:3381303

約数の個数: 24

約数和(自身を含む): 1988193816

約数和(自身を除く): 1109060756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3381281, 6762562, 13525124, 16906405, 33812810, 43956653, 67625620, 87913306, 175826612, 219783265, 439566530, 879133060]

約数ペア:

[(1, 879133060), (2, 439566530), (4, 219783265), (5, 175826612), (10, 87913306), (13, 67625620), (20, 43956653), (26, 33812810), (52, 16906405), (65, 13525124), (130, 6762562), (260, 3381281)]