2022273700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{587}}^1\times {\mathrm{733}}^1$

素因数の和:1381

約数の個数: 72

約数和(自身を含む): 4495462272

約数和(自身を除く): 2473188572

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 587, 733, 940, 1174, 1175, 1466, 2348, 2350, 2932, 2935, 3665, 4700, 5870, 7330, 11740, 14660, 14675, 18325, 27589, 29350, 34451, 36650, 55178, 58700, 68902, 73300, 110356, 137804, 137945, 172255, 275890, 344510, 430271, 551780, 689020, 689725, 860542, 861275, 1379450, 1721084, 1722550, 2151355, 2758900, 3445100, 4302710, 8605420, 10756775, 20222737, 21513550, 40445474, 43027100, 80890948, 101113685, 202227370, 404454740, 505568425, 1011136850, 2022273700]

約数ペア:

[(1, 2022273700), (2, 1011136850), (4, 505568425), (5, 404454740), (10, 202227370), (20, 101113685), (25, 80890948), (47, 43027100), (50, 40445474), (94, 21513550), (100, 20222737), (188, 10756775), (235, 8605420), (470, 4302710), (587, 3445100), (733, 2758900), (940, 2151355), (1174, 1722550), (1175, 1721084), (1466, 1379450), (2348, 861275), (2350, 860542), (2932, 689725), (2935, 689020), (3665, 551780), (4700, 430271), (5870, 344510), (7330, 275890), (11740, 172255), (14660, 137945), (14675, 137804), (18325, 110356), (27589, 73300), (29350, 68902), (34451, 58700), (36650, 55178)]