2988893743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{841231}}^1$

素因数の和:841278

約数の個数: 16

約数和(自身を含む): 3634122240

約数和(自身を除く): 645228497

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 841231, 9253541, 14300927, 15983389, 157310197, 175817279, 271717613, 2988893743]

約数ペア:

[(1, 2988893743), (11, 271717613), (17, 175817279), (19, 157310197), (187, 15983389), (209, 14300927), (323, 9253541), (3553, 841231)]