2779668

素因数分解:

$2^2\times 3^2\times {\mathrm{77213}}^1$

素因数の和:77223

約数の個数: 18

約数和(自身を含む): 7026474

約数和(自身を除く): 4246806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 77213, 154426, 231639, 308852, 463278, 694917, 926556, 1389834, 2779668]

約数ペア:

[(1, 2779668), (2, 1389834), (3, 926556), (4, 694917), (6, 463278), (9, 308852), (12, 231639), (18, 154426), (36, 77213)]