2019923161

素因数分解:

${\mathrm{271}}^1\times {\mathrm{419}}^1\times {\mathrm{17789}}^1$

素因数の和:18479

約数の個数: 8

約数和(自身を含む): 2032329600

約数和(自身を除く): 12406439

約数列:

[1, 271, 419, 17789, 113549, 4820819, 7453591, 2019923161]

約数ペア:

[(1, 2019923161), (271, 7453591), (419, 4820819), (17789, 113549)]