3439820

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{587}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 7260624

約数和(自身を除く): 3820804

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 587, 1172, 1174, 1465, 2348, 2930, 2935, 5860, 5870, 11740, 171991, 343982, 687964, 859955, 1719910, 3439820]

約数ペア:

[(1, 3439820), (2, 1719910), (4, 859955), (5, 687964), (10, 343982), (20, 171991), (293, 11740), (586, 5870), (587, 5860), (1172, 2935), (1174, 2930), (1465, 2348)]