2022937021

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{33107}}^1$

素因数の和:33193

約数の個数: 24

約数和(自身を含む): 2491045920

約数和(自身を除く): 468108899

約数列:

[1, 7, 29, 43, 49, 203, 301, 1247, 1421, 2107, 8729, 33107, 61103, 231749, 960103, 1423601, 1622243, 6720721, 9965207, 41284429, 47045047, 69756449, 288991003, 2022937021]

約数ペア:

[(1, 2022937021), (7, 288991003), (29, 69756449), (43, 47045047), (49, 41284429), (203, 9965207), (301, 6720721), (1247, 1622243), (1421, 1423601), (2107, 960103), (8729, 231749), (33107, 61103)]