2008487982

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{36107}}^1$

素因数の和:36312

約数の個数: 32

約数和(自身を含む): 4104179712

約数和(自身を除く): 2095691730

約数列:

[1, 2, 3, 6, 73, 127, 146, 219, 254, 381, 438, 762, 9271, 18542, 27813, 36107, 55626, 72214, 108321, 216642, 2635811, 4585589, 5271622, 7907433, 9171178, 13756767, 15814866, 27513534, 334747997, 669495994, 1004243991, 2008487982]

約数ペア:

[(1, 2008487982), (2, 1004243991), (3, 669495994), (6, 334747997), (73, 27513534), (127, 15814866), (146, 13756767), (219, 9171178), (254, 7907433), (381, 5271622), (438, 4585589), (762, 2635811), (9271, 216642), (18542, 108321), (27813, 72214), (36107, 55626)]