2010499491

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1129}}^1$

素因数の和:1756

約数の個数: 64

約数和(自身を含む): 3608478720

約数和(自身を除く): 1597979229

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 593, 1001, 1129, 1779, 3003, 3387, 4151, 6523, 7709, 7903, 12419, 12453, 14677, 19569, 23127, 23709, 37257, 44031, 45661, 53963, 84799, 86933, 102739, 136983, 161447, 161889, 254397, 260799, 308217, 484341, 593593, 669497, 1130129, 1780779, 2008491, 3390387, 4686479, 7364467, 8703461, 14059437, 22093401, 26110383, 51551269, 60924227, 95738071, 154653807, 182772681, 287214213, 670166497, 2010499491]

約数ペア:

[(1, 2010499491), (3, 670166497), (7, 287214213), (11, 182772681), (13, 154653807), (21, 95738071), (33, 60924227), (39, 51551269), (77, 26110383), (91, 22093401), (143, 14059437), (231, 8703461), (273, 7364467), (429, 4686479), (593, 3390387), (1001, 2008491), (1129, 1780779), (1779, 1130129), (3003, 669497), (3387, 593593), (4151, 484341), (6523, 308217), (7709, 260799), (7903, 254397), (12419, 161889), (12453, 161447), (14677, 136983), (19569, 102739), (23127, 86933), (23709, 84799), (37257, 53963), (44031, 45661)]