2013345986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{4721}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 3220328448

約数和(自身を除く): 1206982462

約数列:

[1, 2, 23, 46, 73, 127, 146, 254, 1679, 2921, 3358, 4721, 5842, 9271, 9442, 18542, 108583, 213233, 217166, 344633, 426466, 599567, 689266, 1199134, 7926559, 13790041, 15853118, 27580082, 43768391, 87536782, 1006672993, 2013345986]

約数ペア:

[(1, 2013345986), (2, 1006672993), (23, 87536782), (46, 43768391), (73, 27580082), (127, 15853118), (146, 13790041), (254, 7926559), (1679, 1199134), (2921, 689266), (3358, 599567), (4721, 426466), (5842, 344633), (9271, 217166), (9442, 213233), (18542, 108583)]