2565252

素因数分解:

$2^2\times 3^2\times {\mathrm{71257}}^1$

素因数の和:71267

約数の個数: 18

約数和(自身を含む): 6484478

約数和(自身を除く): 3919226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71257, 142514, 213771, 285028, 427542, 641313, 855084, 1282626, 2565252]

約数ペア:

[(1, 2565252), (2, 1282626), (3, 855084), (4, 641313), (6, 427542), (9, 285028), (12, 213771), (18, 142514), (36, 71257)]