1330581346

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{51521}}^1$

素因数の和:51909

約数の個数: 16

約数和(自身を含む): 2055727800

約数和(自身を除く): 725146454

約数列:

[1, 2, 37, 74, 349, 698, 12913, 25826, 51521, 103042, 1906277, 3812554, 17980829, 35961658, 665290673, 1330581346]

約数ペア:

[(1, 1330581346), (2, 665290673), (37, 35961658), (74, 17980829), (349, 3812554), (698, 1906277), (12913, 103042), (25826, 51521)]