2019926907

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{9758101}}^1$

素因数の和:9758130

約数の個数: 12

約数和(自身を含む): 3044527824

約数和(自身を除く): 1024600917

約数列:

[1, 3, 9, 23, 69, 207, 9758101, 29274303, 87822909, 224436323, 673308969, 2019926907]

約数ペア:

[(1, 2019926907), (3, 673308969), (9, 224436323), (23, 87822909), (69, 29274303), (207, 9758101)]