2071796167

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{74759}}^1$

素因数の和:74910

約数の個数: 16

約数和(自身を含む): 2454520320

約数和(自身を除く): 382724153

約数列:

[1, 7, 37, 107, 259, 749, 3959, 27713, 74759, 523313, 2766083, 7999213, 19362581, 55994491, 295970881, 2071796167]

約数ペア:

[(1, 2071796167), (7, 295970881), (37, 55994491), (107, 19362581), (259, 7999213), (749, 2766083), (3959, 523313), (27713, 74759)]