2017632971

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2203}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 2216871360

約数和(自身を除く): 199238389

約数列:

[1, 19, 43, 59, 361, 817, 1121, 2203, 2537, 15523, 21299, 41857, 48203, 94729, 129977, 795283, 915857, 1799851, 2469563, 5589011, 34197169, 46921697, 106191209, 2017632971]

約数ペア:

[(1, 2017632971), (19, 106191209), (43, 46921697), (59, 34197169), (361, 5589011), (817, 2469563), (1121, 1799851), (2203, 915857), (2537, 795283), (15523, 129977), (21299, 94729), (41857, 48203)]