2105096154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{709}}^1\times {\mathrm{10099}}^1$

素因数の和:10827

約数の個数: 48

約数和(自身を含む): 4904964000

約数和(自身を除く): 2799867846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 709, 1418, 2127, 4254, 4963, 9926, 10099, 14889, 20198, 29778, 30297, 34741, 60594, 69482, 70693, 104223, 141386, 208446, 212079, 424158, 494851, 989702, 1484553, 2969106, 7160191, 14320382, 21480573, 42961146, 50121337, 100242674, 150364011, 300728022, 350849359, 701698718, 1052548077, 2105096154]

約数ペア:

[(1, 2105096154), (2, 1052548077), (3, 701698718), (6, 350849359), (7, 300728022), (14, 150364011), (21, 100242674), (42, 50121337), (49, 42961146), (98, 21480573), (147, 14320382), (294, 7160191), (709, 2969106), (1418, 1484553), (2127, 989702), (4254, 494851), (4963, 424158), (9926, 212079), (10099, 208446), (14889, 141386), (20198, 104223), (29778, 70693), (30297, 69482), (34741, 60594)]