2017882712

素因数分解:

$2^3\times {\mathrm{5927}}^1\times {\mathrm{42557}}^1$

素因数の和:48490

約数の個数: 16

約数和(自身を含む): 3784257360

約数和(自身を除く): 1766374648

約数列:

[1, 2, 4, 8, 5927, 11854, 23708, 42557, 47416, 85114, 170228, 340456, 252235339, 504470678, 1008941356, 2017882712]

約数ペア:

[(1, 2017882712), (2, 1008941356), (4, 504470678), (8, 252235339), (5927, 340456), (11854, 170228), (23708, 85114), (42557, 47416)]