20042407811

素因数分解:

${\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{3186899}}^1$

素因数の和:3187249

約数の個数: 8

約数和(自身を含む): 21161016000

約数和(自身を除く): 1118608189

約数列:

[1, 19, 331, 6289, 3186899, 60551081, 1054863569, 20042407811]

約数ペア:

[(1, 20042407811), (19, 1054863569), (331, 60551081), (6289, 3186899)]