2224885060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{18637}}^1$

素因数の和:18820

約数の個数: 48

約数和(自身を含む): 4809498624

約数和(自身を除く): 2584613564

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 127, 188, 235, 254, 470, 508, 635, 940, 1270, 2540, 5969, 11938, 18637, 23876, 29845, 37274, 59690, 74548, 93185, 119380, 186370, 372740, 875939, 1751878, 2366899, 3503756, 4379695, 4733798, 8759390, 9467596, 11834495, 17518780, 23668990, 47337980, 111244253, 222488506, 444977012, 556221265, 1112442530, 2224885060]

約数ペア:

[(1, 2224885060), (2, 1112442530), (4, 556221265), (5, 444977012), (10, 222488506), (20, 111244253), (47, 47337980), (94, 23668990), (127, 17518780), (188, 11834495), (235, 9467596), (254, 8759390), (470, 4733798), (508, 4379695), (635, 3503756), (940, 2366899), (1270, 1751878), (2540, 875939), (5969, 372740), (11938, 186370), (18637, 119380), (23876, 93185), (29845, 74548), (37274, 59690)]