2093971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 2471040

約数和(自身を除く): 377069

約数列:

[1, 11, 19, 43, 209, 233, 473, 817, 2563, 4427, 8987, 10019, 48697, 110209, 190361, 2093971]

約数ペア:

[(1, 2093971), (11, 190361), (19, 110209), (43, 48697), (209, 10019), (233, 8987), (473, 4427), (817, 2563)]