2013286604

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{25561}}^1$

素因数の和:25698

約数の個数: 48

約数和(自身を含む): 4208527680

約数和(自身を除く): 2195241076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 97, 116, 194, 203, 388, 406, 679, 812, 1358, 2716, 2813, 5626, 11252, 19691, 25561, 39382, 51122, 78764, 102244, 178927, 357854, 715708, 741269, 1482538, 2479417, 2965076, 4958834, 5188883, 9917668, 10377766, 17355919, 20755532, 34711838, 69423676, 71903093, 143806186, 287612372, 503321651, 1006643302, 2013286604]

約数ペア:

[(1, 2013286604), (2, 1006643302), (4, 503321651), (7, 287612372), (14, 143806186), (28, 71903093), (29, 69423676), (58, 34711838), (97, 20755532), (116, 17355919), (194, 10377766), (203, 9917668), (388, 5188883), (406, 4958834), (679, 2965076), (812, 2479417), (1358, 1482538), (2716, 741269), (2813, 715708), (5626, 357854), (11252, 178927), (19691, 102244), (25561, 78764), (39382, 51122)]