2075610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 5100480

約数和(自身を除く): 3024870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1609, 3218, 4827, 8045, 9654, 16090, 24135, 48270, 69187, 138374, 207561, 345935, 415122, 691870, 1037805, 2075610]

約数ペア:

[(1, 2075610), (2, 1037805), (3, 691870), (5, 415122), (6, 345935), (10, 207561), (15, 138374), (30, 69187), (43, 48270), (86, 24135), (129, 16090), (215, 9654), (258, 8045), (430, 4827), (645, 3218), (1290, 1609)]