2912371297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{129341}}^1$

素因数の和:129464

約数の個数: 16

約数和(自身を含む): 3352544640

約数和(自身を除く): 440173343

約数列:

[1, 11, 23, 89, 253, 979, 2047, 22517, 129341, 1422751, 2974843, 11511349, 32723273, 126624839, 264761027, 2912371297]

約数ペア:

[(1, 2912371297), (11, 264761027), (23, 126624839), (89, 32723273), (253, 11511349), (979, 2974843), (2047, 1422751), (22517, 129341)]