2019467259

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{43093}}^1$

素因数の和:43267

約数の個数: 24

約数和(自身を含む): 3011753472

約数和(自身を除く): 992286213

約数列:

[1, 3, 9, 41, 123, 127, 369, 381, 1143, 5207, 15621, 43093, 46863, 129279, 387837, 1766813, 5300439, 5472811, 15901317, 16418433, 49255299, 224385251, 673155753, 2019467259]

約数ペア:

[(1, 2019467259), (3, 673155753), (9, 224385251), (41, 49255299), (123, 16418433), (127, 15901317), (369, 5472811), (381, 5300439), (1143, 1766813), (5207, 387837), (15621, 129279), (43093, 46863)]