2180068797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2249813}}^1$

素因数の和:2249852

約数の個数: 16

約数和(自身を含む): 3239732160

約数和(自身を除く): 1059663363

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2249813, 6749439, 38246821, 42746447, 114740463, 128239341, 726689599, 2180068797]

約数ペア:

[(1, 2180068797), (3, 726689599), (17, 128239341), (19, 114740463), (51, 42746447), (57, 38246821), (323, 6749439), (969, 2249813)]