2679461953

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{8269}}^1$

素因数の和:8689

約数の個数: 24

約数和(自身を含む): 3309157800

約数和(自身を除く): 629695847

約数列:

[1, 7, 17, 49, 119, 389, 833, 2723, 6613, 8269, 19061, 46291, 57883, 140573, 324037, 405181, 984011, 3216641, 6888077, 22516487, 54682897, 157615409, 382780279, 2679461953]

約数ペア:

[(1, 2679461953), (7, 382780279), (17, 157615409), (49, 54682897), (119, 22516487), (389, 6888077), (833, 3216641), (2723, 984011), (6613, 405181), (8269, 324037), (19061, 140573), (46291, 57883)]