2079440538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7072927}}^1$

素因数の和:7072946

約数の個数: 24

約数和(自身を含む): 4837882752

約数和(自身を除く): 2758442214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7072927, 14145854, 21218781, 42437562, 49510489, 99020978, 148531467, 297062934, 346573423, 693146846, 1039720269, 2079440538]

約数ペア:

[(1, 2079440538), (2, 1039720269), (3, 693146846), (6, 346573423), (7, 297062934), (14, 148531467), (21, 99020978), (42, 49510489), (49, 42437562), (98, 21218781), (147, 14145854), (294, 7072927)]