2146067

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 2737152

約数和(自身を除く): 591085

約数列:

[1, 7, 11, 47, 77, 329, 517, 593, 3619, 4151, 6523, 27871, 45661, 195097, 306581, 2146067]

約数ペア:

[(1, 2146067), (7, 306581), (11, 195097), (47, 45661), (77, 27871), (329, 6523), (517, 4151), (593, 3619)]