2143782162

素因数分解:

$2^1\times 3^2\times {\mathrm{119099009}}^1$

素因数の和:119099017

約数の個数: 12

約数和(自身を含む): 4644861390

約数和(自身を除く): 2501079228

約数列:

[1, 2, 3, 6, 9, 18, 119099009, 238198018, 357297027, 714594054, 1071891081, 2143782162]

約数ペア:

[(1, 2143782162), (2, 1071891081), (3, 714594054), (6, 357297027), (9, 238198018), (18, 119099009)]