2660024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19559}}^1$

素因数の和:19582

約数の個数: 16

約数和(自身を含む): 5281200

約数和(自身を除く): 2621176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 19559, 39118, 78236, 156472, 332503, 665006, 1330012, 2660024]

約数ペア:

[(1, 2660024), (2, 1330012), (4, 665006), (8, 332503), (17, 156472), (34, 78236), (68, 39118), (136, 19559)]