2051250906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1$

素因数の和:2788

約数の個数: 96

約数和(自身を含む): 4788610560

約数和(自身を除く): 2737359654

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 289, 323, 391, 437, 578, 646, 782, 867, 874, 969, 1173, 1311, 1734, 1938, 2346, 2622, 2707, 5414, 5491, 6647, 7429, 8121, 10982, 13294, 14858, 16242, 16473, 19941, 22287, 32946, 39882, 44574, 46019, 51433, 62261, 92038, 102866, 124522, 126293, 138057, 154299, 186783, 252586, 276114, 308598, 373566, 378879, 757758, 782323, 874361, 1058437, 1182959, 1564646, 1748722, 2116874, 2346969, 2365918, 2623083, 3175311, 3548877, 4693938, 5246166, 6350622, 7097754, 14864137, 17993429, 20110303, 29728274, 35986858, 40220606, 44592411, 53980287, 60330909, 89184822, 107960574, 120661818, 341875151, 683750302, 1025625453, 2051250906]

約数ペア:

[(1, 2051250906), (2, 1025625453), (3, 683750302), (6, 341875151), (17, 120661818), (19, 107960574), (23, 89184822), (34, 60330909), (38, 53980287), (46, 44592411), (51, 40220606), (57, 35986858), (69, 29728274), (102, 20110303), (114, 17993429), (138, 14864137), (289, 7097754), (323, 6350622), (391, 5246166), (437, 4693938), (578, 3548877), (646, 3175311), (782, 2623083), (867, 2365918), (874, 2346969), (969, 2116874), (1173, 1748722), (1311, 1564646), (1734, 1182959), (1938, 1058437), (2346, 874361), (2622, 782323), (2707, 757758), (5414, 378879), (5491, 373566), (6647, 308598), (7429, 276114), (8121, 252586), (10982, 186783), (13294, 154299), (14858, 138057), (16242, 126293), (16473, 124522), (19941, 102866), (22287, 92038), (32946, 62261), (39882, 51433), (44574, 46019)]