2015761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 2332800

約数和(自身を除く): 317039

約数列:

[1, 11, 29, 71, 89, 319, 781, 979, 2059, 2581, 6319, 22649, 28391, 69509, 183251, 2015761]

約数ペア:

[(1, 2015761), (11, 183251), (29, 69509), (71, 28391), (89, 22649), (319, 6319), (781, 2581), (979, 2059)]