2823804907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 3912883200

約数和(自身を除く): 1089078293

約数列:

[1, 7, 11, 17, 29, 73, 77, 119, 187, 203, 319, 493, 511, 803, 1019, 1241, 1309, 2117, 2233, 3451, 5423, 5621, 7133, 8687, 11209, 13651, 14819, 17323, 23287, 29551, 35989, 37961, 74387, 78463, 95557, 121261, 163009, 190553, 206857, 251923, 325061, 395879, 502367, 520709, 818257, 1264579, 1333871, 2157223, 2275427, 2771153, 3516569, 5526037, 5727799, 8852053, 13910369, 15100561, 23729453, 36672791, 38682259, 97372583, 166106171, 256709537, 403400701, 2823804907]

約数ペア:

[(1, 2823804907), (7, 403400701), (11, 256709537), (17, 166106171), (29, 97372583), (73, 38682259), (77, 36672791), (119, 23729453), (187, 15100561), (203, 13910369), (319, 8852053), (493, 5727799), (511, 5526037), (803, 3516569), (1019, 2771153), (1241, 2275427), (1309, 2157223), (2117, 1333871), (2233, 1264579), (3451, 818257), (5423, 520709), (5621, 502367), (7133, 395879), (8687, 325061), (11209, 251923), (13651, 206857), (14819, 190553), (17323, 163009), (23287, 121261), (29551, 95557), (35989, 78463), (37961, 74387)]