2047573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 2399040

約数和(自身を除く): 351467

約数列:

[1, 11, 19, 97, 101, 209, 1067, 1111, 1843, 1919, 9797, 20273, 21109, 107767, 186143, 2047573]

約数ペア:

[(1, 2047573), (11, 186143), (19, 107767), (97, 21109), (101, 20273), (209, 9797), (1067, 1919), (1111, 1843)]