2047531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2861

約数の個数: 8

約数和(自身を含む): 2219184

約数和(自身を除く): 171653

約数列:

[1, 17, 43, 731, 2801, 47617, 120443, 2047531]

約数ペア:

[(1, 2047531), (17, 120443), (43, 47617), (731, 2801)]