2016957710

素因数分解:

$2^1\times 5^1\times {\mathrm{17911}}^1\times {\mathrm{11261}}^1$

素因数の和:29179

約数の個数: 16

約数和(自身を含む): 3631048992

約数和(自身を除く): 1614091282

約数列:

[1, 2, 5, 10, 11261, 17911, 22522, 35822, 56305, 89555, 112610, 179110, 201695771, 403391542, 1008478855, 2016957710]

約数ペア:

[(1, 2016957710), (2, 1008478855), (5, 403391542), (10, 201695771), (11261, 179110), (17911, 112610), (22522, 89555), (35822, 56305)]