2524739

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 3118080

約数和(自身を除く): 593341

約数列:

[1, 7, 19, 41, 133, 287, 463, 779, 3241, 5453, 8797, 18983, 61579, 132881, 360677, 2524739]

約数ペア:

[(1, 2524739), (7, 360677), (19, 132881), (41, 61579), (133, 18983), (287, 8797), (463, 5453), (779, 3241)]