2456125132461

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19020709}}^1$

素因数の和:19020786

約数の個数: 64

約数和(自身を含む): 4499234826240

約数和(自身を除く): 2043109693779

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 43, 77, 91, 129, 143, 231, 273, 301, 429, 473, 559, 903, 1001, 1419, 1677, 3003, 3311, 3913, 6149, 9933, 11739, 18447, 43043, 129129, 19020709, 57062127, 133144963, 209227799, 247269217, 399434889, 627683397, 741807651, 817890487, 1464594593, 1730884519, 2453671461, 2719961387, 4393783779, 5192653557, 5725233409, 8159884161, 8996795357, 10632576331, 17175700227, 19039729709, 26990386071, 31897728993, 57119189127, 62977567499, 74428034317, 116958339641, 188932702497, 223284102951, 350875018923, 818708377487, 2456125132461]

約数ペア:

[(1, 2456125132461), (3, 818708377487), (7, 350875018923), (11, 223284102951), (13, 188932702497), (21, 116958339641), (33, 74428034317), (39, 62977567499), (43, 57119189127), (77, 31897728993), (91, 26990386071), (129, 19039729709), (143, 17175700227), (231, 10632576331), (273, 8996795357), (301, 8159884161), (429, 5725233409), (473, 5192653557), (559, 4393783779), (903, 2719961387), (1001, 2453671461), (1419, 1730884519), (1677, 1464594593), (3003, 817890487), (3311, 741807651), (3913, 627683397), (6149, 399434889), (9933, 247269217), (11739, 209227799), (18447, 133144963), (43043, 57062127), (129129, 19020709)]