2016404613

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1289}}^1\times {\mathrm{2381}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 2956014360

約数和(自身を除く): 939609747

約数列:

[1, 3, 9, 73, 219, 657, 1289, 2381, 3867, 7143, 11601, 21429, 94097, 173813, 282291, 521439, 846873, 1564317, 3069109, 9207327, 27621981, 224044957, 672134871, 2016404613]

約数ペア:

[(1, 2016404613), (3, 672134871), (9, 224044957), (73, 27621981), (219, 9207327), (657, 3069109), (1289, 1564317), (2381, 846873), (3867, 521439), (7143, 282291), (11601, 173813), (21429, 94097)]