2499697

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 16

約数和(自身を含む): 2851200

約数和(自身を除く): 351503

約数列:

[1, 17, 19, 71, 109, 323, 1207, 1349, 1853, 2071, 7739, 22933, 35207, 131563, 147041, 2499697]

約数ペア:

[(1, 2499697), (17, 147041), (19, 131563), (71, 35207), (109, 22933), (323, 7739), (1207, 2071), (1349, 1853)]