3156220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9283}}^1$

素因数の和:9309

約数の個数: 24

約数和(自身を含む): 7018704

約数和(自身を除く): 3862484

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9283, 18566, 37132, 46415, 92830, 157811, 185660, 315622, 631244, 789055, 1578110, 3156220]

約数ペア:

[(1, 3156220), (2, 1578110), (4, 789055), (5, 631244), (10, 315622), (17, 185660), (20, 157811), (34, 92830), (68, 46415), (85, 37132), (170, 18566), (340, 9283)]