1921146

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1609}}^1$

素因数の和:1813

約数の個数: 16

約数和(自身を含む): 3864000

約数和(自身を除く): 1942854

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 1609, 3218, 4827, 9654, 320191, 640382, 960573, 1921146]

約数ペア:

[(1, 1921146), (2, 960573), (3, 640382), (6, 320191), (199, 9654), (398, 4827), (597, 3218), (1194, 1609)]