2080984959

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{1150351}}^1$

素因数の和:1150427

約数の個数: 16

約数和(自身を含む): 3128957440

約数和(自身を除く): 1047972481

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 1150351, 3451053, 10353159, 31059477, 77073517, 231220551, 693661653, 2080984959]

約数ペア:

[(1, 2080984959), (3, 693661653), (9, 231220551), (27, 77073517), (67, 31059477), (201, 10353159), (603, 3451053), (1809, 1150351)]