2169591

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 3225600

約数和(自身を除く): 1056009

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2239, 6717, 38063, 42541, 114189, 127623, 723197, 2169591]

約数ペア:

[(1, 2169591), (3, 723197), (17, 127623), (19, 114189), (51, 42541), (57, 38063), (323, 6717), (969, 2239)]