2509363199

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{11279}}^1$

素因数の和:12182

約数の個数: 16

約数和(自身を含む): 2949043200

約数和(自身を除く): 439680001

約数列:

[1, 7, 37, 259, 859, 6013, 11279, 31783, 78953, 222481, 417323, 2921261, 9688661, 67820627, 358480457, 2509363199]

約数ペア:

[(1, 2509363199), (7, 358480457), (37, 67820627), (259, 9688661), (859, 2921261), (6013, 417323), (11279, 222481), (31783, 78953)]