2809820160006

素因数分解:

$2^1\times 3^1\times {\mathrm{213307}}^1\times {\mathrm{2195443}}^1$

素因数の和:2408755

約数の個数: 16

約数和(自身を含む): 5619669225024

約数和(自身を除く): 2809849065018

約数列:

[1, 2, 3, 6, 213307, 426614, 639921, 1279842, 2195443, 4390886, 6586329, 13172658, 468303360001, 936606720002, 1404910080003, 2809820160006]

約数ペア:

[(1, 2809820160006), (2, 1404910080003), (3, 936606720002), (6, 468303360001), (213307, 13172658), (426614, 6586329), (639921, 4390886), (1279842, 2195443)]