2017221258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4799}}^1$

素因数の和:5151

約数の個数: 64

約数和(自身を含む): 4615833600

約数和(自身を除く): 2598612342

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 317, 442, 634, 663, 951, 1326, 1902, 4121, 4799, 5389, 8242, 9598, 10778, 12363, 14397, 16167, 24726, 28794, 32334, 62387, 70057, 81583, 124774, 140114, 163166, 187161, 210171, 244749, 374322, 420342, 489498, 1060579, 1521283, 2121158, 3042566, 3181737, 4563849, 6363474, 9127698, 19776679, 25861811, 39553358, 51723622, 59330037, 77585433, 118660074, 155170866, 336203543, 672407086, 1008610629, 2017221258]

約数ペア:

[(1, 2017221258), (2, 1008610629), (3, 672407086), (6, 336203543), (13, 155170866), (17, 118660074), (26, 77585433), (34, 59330037), (39, 51723622), (51, 39553358), (78, 25861811), (102, 19776679), (221, 9127698), (317, 6363474), (442, 4563849), (634, 3181737), (663, 3042566), (951, 2121158), (1326, 1521283), (1902, 1060579), (4121, 489498), (4799, 420342), (5389, 374322), (8242, 244749), (9598, 210171), (10778, 187161), (12363, 163166), (14397, 140114), (16167, 124774), (24726, 81583), (28794, 70057), (32334, 62387)]