2005031314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{47051}}^1$

素因数の和:47226

約数の個数: 32

約数和(自身を含む): 3557131200

約数和(自身を除く): 1552099886

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1639, 1937, 3278, 3874, 21307, 42614, 47051, 94102, 517561, 611663, 1035122, 1223326, 6728293, 7010599, 13456586, 14021198, 77116589, 91137787, 154233178, 182275574, 1002515657, 2005031314]

約数ペア:

[(1, 2005031314), (2, 1002515657), (11, 182275574), (13, 154233178), (22, 91137787), (26, 77116589), (143, 14021198), (149, 13456586), (286, 7010599), (298, 6728293), (1639, 1223326), (1937, 1035122), (3278, 611663), (3874, 517561), (21307, 94102), (42614, 47051)]