2456619

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 3939840

約数和(自身を除く): 1483221

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 151, 187, 319, 453, 493, 561, 957, 1479, 1661, 2567, 4379, 4983, 5423, 7701, 13137, 16269, 28237, 48169, 74443, 84711, 144507, 223329, 818873, 2456619]

約数ペア:

[(1, 2456619), (3, 818873), (11, 223329), (17, 144507), (29, 84711), (33, 74443), (51, 48169), (87, 28237), (151, 16269), (187, 13137), (319, 7701), (453, 5423), (493, 4983), (561, 4379), (957, 2567), (1479, 1661)]