2086413

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 3225216

約数和(自身を除く): 1138803

約数列:

[1, 3, 7, 21, 73, 219, 511, 1361, 1533, 4083, 9527, 28581, 99353, 298059, 695471, 2086413]

約数ペア:

[(1, 2086413), (3, 695471), (7, 298059), (21, 99353), (73, 28581), (219, 9527), (511, 4083), (1361, 1533)]