2722626

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 6113280

約数和(自身を除く): 3390654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 397, 762, 794, 1143, 1191, 2286, 2382, 3429, 3573, 6858, 7146, 10719, 21438, 50419, 100838, 151257, 302514, 453771, 907542, 1361313, 2722626]

約数ペア:

[(1, 2722626), (2, 1361313), (3, 907542), (6, 453771), (9, 302514), (18, 151257), (27, 100838), (54, 50419), (127, 21438), (254, 10719), (381, 7146), (397, 6858), (762, 3573), (794, 3429), (1143, 2382), (1191, 2286)]