2688893404

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{1089503}}^1$

素因数の和:1090124

約数の個数: 12

約数和(自身を含む): 4713194304

約数和(自身を除く): 2024300900

約数列:

[1, 2, 4, 617, 1234, 2468, 1089503, 2179006, 4358012, 672223351, 1344446702, 2688893404]

約数ペア:

[(1, 2688893404), (2, 1344446702), (4, 672223351), (617, 4358012), (1234, 2179006), (2468, 1089503)]