2007204888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{494873}}^1$

素因数の和:494908

約数の個数: 48

約数和(自身を含む): 5433716520

約数和(自身を除く): 3426511632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 494873, 989746, 1484619, 1979492, 2969238, 3958984, 5938476, 6433349, 11876952, 12866698, 19300047, 25733396, 38600094, 51466792, 77200188, 83633537, 154400376, 167267074, 250900611, 334534148, 501801222, 669068296, 1003602444, 2007204888]

約数ペア:

[(1, 2007204888), (2, 1003602444), (3, 669068296), (4, 501801222), (6, 334534148), (8, 250900611), (12, 167267074), (13, 154400376), (24, 83633537), (26, 77200188), (39, 51466792), (52, 38600094), (78, 25733396), (104, 19300047), (156, 12866698), (169, 11876952), (312, 6433349), (338, 5938476), (507, 3958984), (676, 2969238), (1014, 1979492), (1352, 1484619), (2028, 989746), (4056, 494873)]