1999002093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1\times {\mathrm{859}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 2945080320

約数和(自身を除く): 946078227

約数列:

[1, 3, 11, 33, 97, 291, 727, 859, 1067, 2181, 2577, 3201, 7997, 9449, 23991, 28347, 70519, 83323, 211557, 249969, 624493, 775709, 916553, 1873479, 2327127, 2749659, 6869423, 20608269, 60575821, 181727463, 666334031, 1999002093]

約数ペア:

[(1, 1999002093), (3, 666334031), (11, 181727463), (33, 60575821), (97, 20608269), (291, 6869423), (727, 2749659), (859, 2327127), (1067, 1873479), (2181, 916553), (2577, 775709), (3201, 624493), (7997, 249969), (9449, 211557), (23991, 83323), (28347, 70519)]