2017364986

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42797}}^1$

素因数の和:42863

約数の個数: 48

約数和(自身を含む): 3893419656

約数和(自身を除く): 1876054670

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1274, 1813, 3367, 3626, 6734, 23569, 42797, 47138, 85594, 299579, 556361, 599158, 1112722, 1583489, 2097053, 3166978, 3894527, 4194106, 7789054, 11084423, 20585357, 22168846, 27261689, 41170714, 54523378, 77590961, 144097499, 155181922, 288194998, 1008682493, 2017364986]

約数ペア:

[(1, 2017364986), (2, 1008682493), (7, 288194998), (13, 155181922), (14, 144097499), (26, 77590961), (37, 54523378), (49, 41170714), (74, 27261689), (91, 22168846), (98, 20585357), (182, 11084423), (259, 7789054), (481, 4194106), (518, 3894527), (637, 3166978), (962, 2097053), (1274, 1583489), (1813, 1112722), (3367, 599158), (3626, 556361), (6734, 299579), (23569, 85594), (42797, 47138)]