2020459714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{36161}}^1$

素因数の和:36490

約数の個数: 32

約数和(自身を含む): 3742333056

約数和(自身を除く): 1721873342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 614, 2149, 3991, 4298, 7982, 27937, 36161, 55874, 72322, 253127, 470093, 506254, 940186, 3290651, 6581302, 11101427, 22202854, 77709989, 144318551, 155419978, 288637102, 1010229857, 2020459714]

約数ペア:

[(1, 2020459714), (2, 1010229857), (7, 288637102), (13, 155419978), (14, 144318551), (26, 77709989), (91, 22202854), (182, 11101427), (307, 6581302), (614, 3290651), (2149, 940186), (3991, 506254), (4298, 470093), (7982, 253127), (27937, 72322), (36161, 55874)]