2112743

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 2442240

約数和(自身を除く): 329497

約数列:

[1, 17, 19, 31, 211, 323, 527, 589, 3587, 4009, 6541, 10013, 68153, 111197, 124279, 2112743]

約数ペア:

[(1, 2112743), (17, 124279), (19, 111197), (31, 68153), (211, 10013), (323, 6541), (527, 4009), (589, 3587)]