2005684812

素因数分解:

$2^2\times 3^2\times {\mathrm{55713467}}^1$

素因数の和:55713477

約数の個数: 18

約数和(自身を含む): 5069925588

約数和(自身を除く): 3064240776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55713467, 111426934, 167140401, 222853868, 334280802, 501421203, 668561604, 1002842406, 2005684812]

約数ペア:

[(1, 2005684812), (2, 1002842406), (3, 668561604), (4, 501421203), (6, 334280802), (9, 222853868), (12, 167140401), (18, 111426934), (36, 55713467)]