2882608

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2689}}^1$

素因数の和:2764

約数の個数: 20

約数和(自身を含む): 5670520

約数和(自身を除く): 2787912

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2689, 5378, 10756, 21512, 43024, 180163, 360326, 720652, 1441304, 2882608]

約数ペア:

[(1, 2882608), (2, 1441304), (4, 720652), (8, 360326), (16, 180163), (67, 43024), (134, 21512), (268, 10756), (536, 5378), (1072, 2689)]