2135758431

素因数分解:

$3^1\times {\mathrm{701}}^1\times {\mathrm{821}}^1\times {\mathrm{1237}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 2857521888

約数和(自身を除く): 721763457

約数列:

[1, 3, 701, 821, 1237, 2103, 2463, 3711, 575521, 867137, 1015577, 1726563, 2601411, 3046731, 711919477, 2135758431]

約数ペア:

[(1, 2135758431), (3, 711919477), (701, 3046731), (821, 2601411), (1237, 1726563), (2103, 1015577), (2463, 867137), (3711, 575521)]