3820790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9319}}^1$

素因数の和:9367

約数の個数: 16

約数和(自身を含む): 7045920

約数和(自身を除く): 3225130

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 9319, 18638, 46595, 93190, 382079, 764158, 1910395, 3820790]

約数ペア:

[(1, 3820790), (2, 1910395), (5, 764158), (10, 382079), (41, 93190), (82, 46595), (205, 18638), (410, 9319)]