2810367369

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{4398071}}^1$

素因数の和:4398148

約数の個数: 12

約数和(自身を含む): 4116595392

約数和(自身を除く): 1306228023

約数列:

[1, 3, 9, 71, 213, 639, 4398071, 13194213, 39582639, 312263041, 936789123, 2810367369]

約数ペア:

[(1, 2810367369), (3, 936789123), (9, 312263041), (71, 39582639), (213, 13194213), (639, 4398071)]