1908005061

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{312839}}^1$

素因数の和:312968

約数の個数: 16

約数和(自身を含む): 2702937600

約数和(自身を除く): 794932539

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 312839, 938517, 5943941, 17831823, 33473773, 100421319, 636001687, 1908005061]

約数ペア:

[(1, 1908005061), (3, 636001687), (19, 100421319), (57, 33473773), (107, 17831823), (321, 5943941), (2033, 938517), (6099, 312839)]