2028200548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{43201}}^1$

素因数の和:43324

約数の個数: 36

約数和(自身を含む): 3941664076

約数和(自身を除く): 1913463528

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 194, 242, 388, 484, 1067, 2134, 4268, 11737, 23474, 43201, 46948, 86402, 172804, 475211, 950422, 1900844, 4190497, 5227321, 8380994, 10454642, 16761988, 20909284, 46095467, 92190934, 184381868, 507050137, 1014100274, 2028200548]

約数ペア:

[(1, 2028200548), (2, 1014100274), (4, 507050137), (11, 184381868), (22, 92190934), (44, 46095467), (97, 20909284), (121, 16761988), (194, 10454642), (242, 8380994), (388, 5227321), (484, 4190497), (1067, 1900844), (2134, 950422), (4268, 475211), (11737, 172804), (23474, 86402), (43201, 46948)]