2006914905

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{610933}}^1$

素因数の和:611017

約数の個数: 24

約数和(自身を含む): 3526311048

約数和(自身を除く): 1519396143

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 610933, 1832799, 3054665, 5498397, 9163995, 27491985, 44598109, 133794327, 222990545, 401382981, 668971635, 2006914905]

約数ペア:

[(1, 2006914905), (3, 668971635), (5, 401382981), (9, 222990545), (15, 133794327), (45, 44598109), (73, 27491985), (219, 9163995), (365, 5498397), (657, 3054665), (1095, 1832799), (3285, 610933)]