3777782398

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4799}}^1$

素因数の和:4981

約数の個数: 48

約数和(自身を含む): 6545836800

約数和(自身を除く): 2768054402

約数列:

[1, 2, 13, 17, 26, 34, 137, 169, 221, 274, 338, 442, 1781, 2329, 2873, 3562, 4658, 4799, 5746, 9598, 23153, 30277, 46306, 60554, 62387, 81583, 124774, 163166, 393601, 657463, 787202, 811031, 1060579, 1314926, 1622062, 2121158, 8547019, 11176871, 13787527, 17094038, 22353742, 27575054, 111111247, 145299323, 222222494, 290598646, 1888891199, 3777782398]

約数ペア:

[(1, 3777782398), (2, 1888891199), (13, 290598646), (17, 222222494), (26, 145299323), (34, 111111247), (137, 27575054), (169, 22353742), (221, 17094038), (274, 13787527), (338, 11176871), (442, 8547019), (1781, 2121158), (2329, 1622062), (2873, 1314926), (3562, 1060579), (4658, 811031), (4799, 787202), (5746, 657463), (9598, 393601), (23153, 163166), (30277, 124774), (46306, 81583), (60554, 62387)]