2061567339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1\times {\mathrm{577}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 3159958368

約数和(自身を除く): 1098391029

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 317, 577, 663, 867, 951, 1731, 3757, 4121, 5389, 7501, 9809, 11271, 12363, 16167, 22503, 29427, 70057, 91613, 127517, 166753, 182909, 210171, 274839, 382551, 500259, 548727, 1190969, 2167789, 2377817, 3109453, 3572907, 6503367, 7133451, 9328359, 40422889, 52860701, 121268667, 158582103, 687189113, 2061567339]

約数ペア:

[(1, 2061567339), (3, 687189113), (13, 158582103), (17, 121268667), (39, 52860701), (51, 40422889), (221, 9328359), (289, 7133451), (317, 6503367), (577, 3572907), (663, 3109453), (867, 2377817), (951, 2167789), (1731, 1190969), (3757, 548727), (4121, 500259), (5389, 382551), (7501, 274839), (9809, 210171), (11271, 182909), (12363, 166753), (16167, 127517), (22503, 91613), (29427, 70057)]