2017865660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5934899}}^1$

素因数の和:5934925

約数の個数: 24

約数和(自身を含む): 4486784400

約数和(自身を除く): 2468918740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5934899, 11869798, 23739596, 29674495, 59348990, 100893283, 118697980, 201786566, 403573132, 504466415, 1008932830, 2017865660]

約数ペア:

[(1, 2017865660), (2, 1008932830), (4, 504466415), (5, 403573132), (10, 201786566), (17, 118697980), (20, 100893283), (34, 59348990), (68, 29674495), (85, 23739596), (170, 11869798), (340, 5934899)]