2017229449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{1459}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 2166523200

約数和(自身を除く): 149293751

約数列:

[1, 19, 53, 1007, 1373, 1459, 26087, 27721, 72769, 77327, 1382611, 1469213, 2003207, 38060933, 106169971, 2017229449]

約数ペア:

[(1, 2017229449), (19, 106169971), (53, 38060933), (1007, 2003207), (1373, 1469213), (1459, 1382611), (26087, 77327), (27721, 72769)]