2299661

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 2911104

約数和(自身を除く): 611443

約数列:

[1, 7, 13, 37, 91, 259, 481, 683, 3367, 4781, 8879, 25271, 62153, 176897, 328523, 2299661]

約数ペア:

[(1, 2299661), (7, 328523), (13, 176897), (37, 62153), (91, 25271), (259, 8879), (481, 4781), (683, 3367)]