2018065588

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{85093}}^1$

素因数の和:85133

約数の個数: 54

約数和(自身を含む): 4515683298

約数和(自身を除く): 2497617710

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1694, 2156, 3388, 5929, 11858, 23716, 85093, 170186, 340372, 595651, 936023, 1191302, 1872046, 2382604, 3744092, 4169557, 6552161, 8339114, 10296253, 13104322, 16678228, 20592506, 26208644, 41185012, 45865127, 72073771, 91730254, 144147542, 183460508, 288295084, 504516397, 1009032794, 2018065588]

約数ペア:

[(1, 2018065588), (2, 1009032794), (4, 504516397), (7, 288295084), (11, 183460508), (14, 144147542), (22, 91730254), (28, 72073771), (44, 45865127), (49, 41185012), (77, 26208644), (98, 20592506), (121, 16678228), (154, 13104322), (196, 10296253), (242, 8339114), (308, 6552161), (484, 4169557), (539, 3744092), (847, 2382604), (1078, 1872046), (1694, 1191302), (2156, 936023), (3388, 595651), (5929, 340372), (11858, 170186), (23716, 85093)]