2075660

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 4426800

約数和(自身を除く): 2351140

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 1549, 3098, 6196, 7745, 15490, 30980, 103783, 207566, 415132, 518915, 1037830, 2075660]

約数ペア:

[(1, 2075660), (2, 1037830), (4, 518915), (5, 415132), (10, 207566), (20, 103783), (67, 30980), (134, 15490), (268, 7745), (335, 6196), (670, 3098), (1340, 1549)]