2382666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 5600448

約数和(自身を除く): 3217782

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2777, 5554, 8331, 16662, 30547, 36101, 61094, 72202, 91641, 108303, 183282, 216606, 397111, 794222, 1191333, 2382666]

約数ペア:

[(1, 2382666), (2, 1191333), (3, 794222), (6, 397111), (11, 216606), (13, 183282), (22, 108303), (26, 91641), (33, 72202), (39, 61094), (66, 36101), (78, 30547), (143, 16662), (286, 8331), (429, 5554), (858, 2777)]