22990310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{46919}}^1$

素因数の和:46940

約数の個数: 24

約数和(自身を含む): 48139920

約数和(自身を除く): 25149610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 46919, 93838, 234595, 328433, 469190, 656866, 1642165, 2299031, 3284330, 4598062, 11495155, 22990310]

約数ペア:

[(1, 22990310), (2, 11495155), (5, 4598062), (7, 3284330), (10, 2299031), (14, 1642165), (35, 656866), (49, 469190), (70, 328433), (98, 234595), (245, 93838), (490, 46919)]