2016604684

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{197}}^1\times {\mathrm{2663}}^1$

素因数の和:2926

約数の個数: 36

約数和(自身を含む): 3666457872

約数和(自身を除く): 1649853188

約数列:

[1, 2, 4, 31, 62, 124, 197, 394, 788, 961, 1922, 2663, 3844, 5326, 6107, 10652, 12214, 24428, 82553, 165106, 189317, 330212, 378634, 524611, 757268, 1049222, 2098444, 2559143, 5118286, 10236572, 16262941, 32525882, 65051764, 504151171, 1008302342, 2016604684]

約数ペア:

[(1, 2016604684), (2, 1008302342), (4, 504151171), (31, 65051764), (62, 32525882), (124, 16262941), (197, 10236572), (394, 5118286), (788, 2559143), (961, 2098444), (1922, 1049222), (2663, 757268), (3844, 524611), (5326, 378634), (6107, 330212), (10652, 189317), (12214, 165106), (24428, 82553)]