2391167521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{6829}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 2596492800

約数和(自身を除く): 205325279

約数列:

[1, 17, 43, 479, 731, 6829, 8143, 20597, 116093, 293647, 350149, 3271091, 4991999, 55608547, 140656913, 2391167521]

約数ペア:

[(1, 2391167521), (17, 140656913), (43, 55608547), (479, 4991999), (731, 3271091), (6829, 350149), (8143, 293647), (20597, 116093)]