2007647939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9605971}}^1$

素因数の和:9606001

約数の個数: 8

約数和(自身を含む): 2305433280

約数和(自身を除く): 297785341

約数列:

[1, 11, 19, 209, 9605971, 105665681, 182513449, 2007647939]

約数ペア:

[(1, 2007647939), (11, 182513449), (19, 105665681), (209, 9605971)]