6824980

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2687}}^1$

素因数の和:2823

約数の個数: 24

約数和(自身を含む): 14450688

約数和(自身を除く): 7625708

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 2687, 5374, 10748, 13435, 26870, 53740, 341249, 682498, 1364996, 1706245, 3412490, 6824980]

約数ペア:

[(1, 6824980), (2, 3412490), (4, 1706245), (5, 1364996), (10, 682498), (20, 341249), (127, 53740), (254, 26870), (508, 13435), (635, 10748), (1270, 5374), (2540, 2687)]