2197831207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{529981}}^1$

素因数の和:530034

約数の個数: 16

約数和(自身を含む): 2671109280

約数和(自身を除く): 473278073

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 529981, 5829791, 6889753, 15369449, 75787283, 169063939, 199802837, 2197831207]

約数ペア:

[(1, 2197831207), (11, 199802837), (13, 169063939), (29, 75787283), (143, 15369449), (319, 6889753), (377, 5829791), (4147, 529981)]