2806382593

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{65327}}^1$

素因数の和:65389

約数の個数: 24

約数和(自身を含む): 3584155392

約数和(自身を除く): 777772799

約数列:

[1, 7, 17, 19, 119, 133, 323, 361, 2261, 2527, 6137, 42959, 65327, 457289, 1110559, 1241213, 7773913, 8688491, 21100621, 23583047, 147704347, 165081329, 400911799, 2806382593]

約数ペア:

[(1, 2806382593), (7, 400911799), (17, 165081329), (19, 147704347), (119, 23583047), (133, 21100621), (323, 8688491), (361, 7773913), (2261, 1241213), (2527, 1110559), (6137, 457289), (42959, 65327)]