2000498423

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{95869}}^1$

素因数の和:96158

約数の個数: 16

約数和(自身を含む): 2503357440

約数和(自身を除く): 502859017

約数列:

[1, 7, 11, 77, 271, 1897, 2981, 20867, 95869, 671083, 1054559, 7381913, 25980499, 181863493, 285785489, 2000498423]

約数ペア:

[(1, 2000498423), (7, 285785489), (11, 181863493), (77, 25980499), (271, 7381913), (1897, 1054559), (2981, 671083), (20867, 95869)]