2155682814

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1\times {\mathrm{2927}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 4350398976

約数和(自身を除く): 2194716162

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 937, 1874, 2811, 2927, 5622, 5854, 8781, 17562, 122747, 245494, 368241, 383437, 736482, 766874, 1150311, 2300622, 2742599, 5485198, 8227797, 16455594, 359280469, 718560938, 1077841407, 2155682814]

約数ペア:

[(1, 2155682814), (2, 1077841407), (3, 718560938), (6, 359280469), (131, 16455594), (262, 8227797), (393, 5485198), (786, 2742599), (937, 2300622), (1874, 1150311), (2811, 766874), (2927, 736482), (5622, 383437), (5854, 368241), (8781, 245494), (17562, 122747)]