2056476564

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{256163}}^1$

素因数の和:256396

約数の個数: 36

約数和(自身を含む): 5221646976

約数和(自身を除く): 3165170412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 256163, 512326, 768489, 1024652, 1536978, 2305467, 3073956, 4610934, 9221868, 57124349, 114248698, 171373047, 228497396, 342746094, 514119141, 685492188, 1028238282, 2056476564]

約数ペア:

[(1, 2056476564), (2, 1028238282), (3, 685492188), (4, 514119141), (6, 342746094), (9, 228497396), (12, 171373047), (18, 114248698), (36, 57124349), (223, 9221868), (446, 4610934), (669, 3073956), (892, 2305467), (1338, 1536978), (2007, 1024652), (2676, 768489), (4014, 512326), (8028, 256163)]