2018193564

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{67843}}^1$

素因数の和:67954

約数の個数: 48

約数和(自身を含む): 4908649088

約数和(自身を除く): 2890455524

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 402, 444, 804, 2479, 4958, 7437, 9916, 14874, 29748, 67843, 135686, 203529, 271372, 407058, 814116, 2510191, 4545481, 5020382, 7530573, 9090962, 10040764, 13636443, 15061146, 18181924, 27272886, 30122292, 54545772, 168182797, 336365594, 504548391, 672731188, 1009096782, 2018193564]

約数ペア:

[(1, 2018193564), (2, 1009096782), (3, 672731188), (4, 504548391), (6, 336365594), (12, 168182797), (37, 54545772), (67, 30122292), (74, 27272886), (111, 18181924), (134, 15061146), (148, 13636443), (201, 10040764), (222, 9090962), (268, 7530573), (402, 5020382), (444, 4545481), (804, 2510191), (2479, 814116), (4958, 407058), (7437, 271372), (9916, 203529), (14874, 135686), (29748, 67843)]