2018767510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1\times {\mathrm{5077}}^1$

素因数の和:7440

約数の個数: 32

約数和(自身を含む): 3849936480

約数和(自身を除く): 1831168970

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2339, 4678, 5077, 10154, 11695, 23390, 25385, 39763, 50770, 79526, 86309, 172618, 198815, 397630, 431545, 863090, 11875103, 23750206, 59375515, 118751030, 201876751, 403753502, 1009383755, 2018767510]

約数ペア:

[(1, 2018767510), (2, 1009383755), (5, 403753502), (10, 201876751), (17, 118751030), (34, 59375515), (85, 23750206), (170, 11875103), (2339, 863090), (4678, 431545), (5077, 397630), (10154, 198815), (11695, 172618), (23390, 86309), (25385, 79526), (39763, 50770)]