2597384012

素因数分解:

$2^2\times {\mathrm{31643}}^1\times {\mathrm{20521}}^1$

素因数の和:52168

約数の個数: 12

約数和(自身を含む): 4545787176

約数和(自身を除く): 1948403164

約数列:

[1, 2, 4, 20521, 31643, 41042, 63286, 82084, 126572, 649346003, 1298692006, 2597384012]

約数ペア:

[(1, 2597384012), (2, 1298692006), (4, 649346003), (20521, 126572), (31643, 82084), (41042, 63286)]