2079842715

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{90803}}^1$

素因数の和:91323

約数の個数: 24

約数和(自身を含む): 3612183120

約数和(自身を除く): 1532340405

約数列:

[1, 3, 5, 9, 15, 45, 509, 1527, 2545, 4581, 7635, 22905, 90803, 272409, 454015, 817227, 1362045, 4086135, 46218727, 138656181, 231093635, 415968543, 693280905, 2079842715]

約数ペア:

[(1, 2079842715), (3, 693280905), (5, 415968543), (9, 231093635), (15, 138656181), (45, 46218727), (509, 4086135), (1527, 1362045), (2545, 817227), (4581, 454015), (7635, 272409), (22905, 90803)]