2019669297

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{65957}}^1$

素因数の和:66192

約数の個数: 16

約数和(自身を含む): 2754406080

約数和(自身を除く): 734736783

約数列:

[1, 3, 59, 173, 177, 519, 10207, 30621, 65957, 197871, 3891463, 11410561, 11674389, 34231683, 673223099, 2019669297]

約数ペア:

[(1, 2019669297), (3, 673223099), (59, 34231683), (173, 11674389), (177, 11410561), (519, 3891463), (10207, 197871), (30621, 65957)]