2023208103

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5070697}}^1$

素因数の和:5070726

約数の個数: 16

約数和(自身を含む): 3245246720

約数和(自身を除く): 1222038617

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5070697, 15212091, 35494879, 96343243, 106484637, 289029729, 674402701, 2023208103]

約数ペア:

[(1, 2023208103), (3, 674402701), (7, 289029729), (19, 106484637), (21, 96343243), (57, 35494879), (133, 15212091), (399, 5070697)]