1081914772

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{503}}^1\times {\mathrm{1999}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 1905120000

約数和(自身を除く): 823205228

約数列:

[1, 2, 4, 269, 503, 538, 1006, 1076, 1999, 2012, 3998, 7996, 135307, 270614, 537731, 541228, 1005497, 1075462, 2010994, 2150924, 4021988, 270478693, 540957386, 1081914772]

約数ペア:

[(1, 1081914772), (2, 540957386), (4, 270478693), (269, 4021988), (503, 2150924), (538, 2010994), (1006, 1075462), (1076, 1005497), (1999, 541228), (2012, 537731), (3998, 270614), (7996, 135307)]