2023294781

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{7963}}^1$

素因数の和:8336

約数の個数: 16

約数和(自身を含む): 2186595840

約数和(自身を除く): 163301059

約数列:

[1, 19, 43, 311, 817, 5909, 7963, 13373, 151297, 254087, 342409, 2476493, 6505771, 47053367, 106489199, 2023294781]

約数ペア:

[(1, 2023294781), (19, 106489199), (43, 47053367), (311, 6505771), (817, 2476493), (5909, 342409), (7963, 254087), (13373, 151297)]