2875960087

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11093}}^1$

素因数の和:11168

約数の個数: 48

約数和(自身を含む): 4036973472

約数和(自身を除く): 1161013385

約数列:

[1, 7, 11, 13, 37, 49, 77, 91, 143, 259, 407, 481, 539, 637, 1001, 1813, 2849, 3367, 5291, 7007, 11093, 19943, 23569, 37037, 77651, 122023, 144209, 259259, 410441, 543557, 854161, 1009463, 1586299, 2873087, 4514851, 5335733, 5979127, 7066241, 11104093, 20111609, 31603957, 37350131, 58693063, 77728651, 221227699, 261450917, 410851441, 2875960087]

約数ペア:

[(1, 2875960087), (7, 410851441), (11, 261450917), (13, 221227699), (37, 77728651), (49, 58693063), (77, 37350131), (91, 31603957), (143, 20111609), (259, 11104093), (407, 7066241), (481, 5979127), (539, 5335733), (637, 4514851), (1001, 2873087), (1813, 1586299), (2849, 1009463), (3367, 854161), (5291, 543557), (7007, 410441), (11093, 259259), (19943, 144209), (23569, 122023), (37037, 77651)]