2022354509

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{2172239}}^1$

素因数の和:2172272

約数の個数: 12

約数和(自身を含む): 2476353600

約数和(自身を除く): 453999091

約数列:

[1, 7, 19, 49, 133, 931, 2172239, 15205673, 41272541, 106439711, 288907787, 2022354509]

約数ペア:

[(1, 2022354509), (7, 288907787), (19, 106439711), (49, 41272541), (133, 15205673), (931, 2172239)]