2017137307580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{6764831}}^1$

素因数の和:6765734

約数の個数: 48

約数和(自身を含む): 4490279006976

約数和(自身を除く): 2473141699396

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 877, 1754, 3508, 4385, 8770, 14909, 17540, 29818, 59636, 74545, 149090, 298180, 6764831, 13529662, 27059324, 33824155, 67648310, 115002127, 135296620, 230004254, 460008508, 575010635, 1150021270, 2300042540, 5932756787, 11865513574, 23731027148, 29663783935, 59327567870, 100856865379, 118655135740, 201713730758, 403427461516, 504284326895, 1008568653790, 2017137307580]

約数ペア:

[(1, 2017137307580), (2, 1008568653790), (4, 504284326895), (5, 403427461516), (10, 201713730758), (17, 118655135740), (20, 100856865379), (34, 59327567870), (68, 29663783935), (85, 23731027148), (170, 11865513574), (340, 5932756787), (877, 2300042540), (1754, 1150021270), (3508, 575010635), (4385, 460008508), (8770, 230004254), (14909, 135296620), (17540, 115002127), (29818, 67648310), (59636, 33824155), (74545, 27059324), (149090, 13529662), (298180, 6764831)]