2809116

素因数分解:

$2^2\times 3^2\times {\mathrm{78031}}^1$

素因数の和:78041

約数の個数: 18

約数和(自身を含む): 7100912

約数和(自身を除く): 4291796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 78031, 156062, 234093, 312124, 468186, 702279, 936372, 1404558, 2809116]

約数ペア:

[(1, 2809116), (2, 1404558), (3, 936372), (4, 702279), (6, 468186), (9, 312124), (12, 234093), (18, 156062), (36, 78031)]