2100080742

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1\times {\mathrm{5077}}^1$

素因数の和:6124

約数の個数: 32

約数和(自身を含む): 4264545024

約数和(自身を除く): 2164464282

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 971, 1942, 2913, 5077, 5826, 10154, 15231, 30462, 68941, 137882, 206823, 360467, 413646, 720934, 1081401, 2162802, 4929767, 9859534, 14789301, 29578602, 350013457, 700026914, 1050040371, 2100080742]

約数ペア:

[(1, 2100080742), (2, 1050040371), (3, 700026914), (6, 350013457), (71, 29578602), (142, 14789301), (213, 9859534), (426, 4929767), (971, 2162802), (1942, 1081401), (2913, 720934), (5077, 413646), (5826, 360467), (10154, 206823), (15231, 137882), (30462, 68941)]