20110003324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{6563}}^1\times {\mathrm{45061}}^1$

素因数の和:51645

約数の個数: 24

約数和(自身を含む): 37269157968

約数和(自身を除く): 17159154644

約数列:

[1, 2, 4, 17, 34, 68, 6563, 13126, 26252, 45061, 90122, 111571, 180244, 223142, 446284, 766037, 1532074, 3064148, 295735343, 591470686, 1182941372, 5027500831, 10055001662, 20110003324]

約数ペア:

[(1, 20110003324), (2, 10055001662), (4, 5027500831), (17, 1182941372), (34, 591470686), (68, 295735343), (6563, 3064148), (13126, 1532074), (26252, 766037), (45061, 446284), (90122, 223142), (111571, 180244)]