2019886588

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1847}}^1\times {\mathrm{11887}}^1$

素因数の和:13761

約数の個数: 24

約数和(自身を含む): 3690796032

約数和(自身を除く): 1670909444

約数列:

[1, 2, 4, 23, 46, 92, 1847, 3694, 7388, 11887, 23774, 42481, 47548, 84962, 169924, 273401, 546802, 1093604, 21955289, 43910578, 87821156, 504971647, 1009943294, 2019886588]

約数ペア:

[(1, 2019886588), (2, 1009943294), (4, 504971647), (23, 87821156), (46, 43910578), (92, 21955289), (1847, 1093604), (3694, 546802), (7388, 273401), (11887, 169924), (23774, 84962), (42481, 47548)]