30907699

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 34318080

約数和(自身を除く): 3410381

約数列:

[1, 19, 23, 107, 437, 661, 2033, 2461, 12559, 15203, 46759, 70727, 288857, 1343813, 1626721, 30907699]

約数ペア:

[(1, 30907699), (19, 1626721), (23, 1343813), (107, 288857), (437, 70727), (661, 46759), (2033, 15203), (2461, 12559)]