2011302162

素因数分解:

$2^1\times 3^2\times {\mathrm{111739009}}^1$

素因数の和:111739017

約数の個数: 12

約数和(自身を含む): 4357821390

約数和(自身を除く): 2346519228

約数列:

[1, 2, 3, 6, 9, 18, 111739009, 223478018, 335217027, 670434054, 1005651081, 2011302162]

約数ペア:

[(1, 2011302162), (2, 1005651081), (3, 670434054), (6, 335217027), (9, 223478018), (18, 111739009)]