2590702205

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5693851}}^1$

素因数の和:5693876

約数の個数: 16

約数和(自身を含む): 3826268544

約数和(自身を除く): 1235566339

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 5693851, 28469255, 39856957, 74020063, 199284785, 370100315, 518140441, 2590702205]

約数ペア:

[(1, 2590702205), (5, 518140441), (7, 370100315), (13, 199284785), (35, 74020063), (65, 39856957), (91, 28469255), (455, 5693851)]