2019407550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2297}}^1\times {\mathrm{5861}}^1$

素因数の和:8173

約数の個数: 48

約数和(自身を含む): 5011165872

約数和(自身を除く): 2991758322

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2297, 4594, 5861, 6891, 11485, 11722, 13782, 17583, 22970, 29305, 34455, 35166, 57425, 58610, 68910, 87915, 114850, 146525, 172275, 175830, 293050, 344550, 439575, 879150, 13462717, 26925434, 40388151, 67313585, 80776302, 134627170, 201940755, 336567925, 403881510, 673135850, 1009703775, 2019407550]

約数ペア:

[(1, 2019407550), (2, 1009703775), (3, 673135850), (5, 403881510), (6, 336567925), (10, 201940755), (15, 134627170), (25, 80776302), (30, 67313585), (50, 40388151), (75, 26925434), (150, 13462717), (2297, 879150), (4594, 439575), (5861, 344550), (6891, 293050), (11485, 175830), (11722, 172275), (13782, 146525), (17583, 114850), (22970, 87915), (29305, 68910), (34455, 58610), (35166, 57425)]