2107303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 2488320

約数和(自身を除く): 381017

約数列:

[1, 11, 17, 59, 187, 191, 649, 1003, 2101, 3247, 11033, 11269, 35717, 123959, 191573, 2107303]

約数ペア:

[(1, 2107303), (11, 191573), (17, 123959), (59, 35717), (187, 11269), (191, 11033), (649, 3247), (1003, 2101)]