2786982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{42227}}^1$

素因数の和:42243

約数の個数: 16

約数和(自身を含む): 6080832

約数和(自身を除く): 3293850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 42227, 84454, 126681, 253362, 464497, 928994, 1393491, 2786982]

約数ペア:

[(1, 2786982), (2, 1393491), (3, 928994), (6, 464497), (11, 253362), (22, 126681), (33, 84454), (66, 42227)]