2019962599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1\times {\mathrm{953}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 2141462880

約数和(自身を除く): 121500281

約数列:

[1, 19, 281, 397, 953, 5339, 7543, 18107, 111557, 267793, 378341, 2119583, 5088067, 7188479, 106313821, 2019962599]

約数ペア:

[(1, 2019962599), (19, 106313821), (281, 7188479), (397, 5088067), (953, 2119583), (5339, 378341), (7543, 267793), (18107, 111557)]