2938526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:655

約数の個数: 16

約数和(自身を含む): 4644864

約数和(自身を除く): 1706338

約数列:

[1, 2, 23, 46, 127, 254, 503, 1006, 2921, 5842, 11569, 23138, 63881, 127762, 1469263, 2938526]

約数ペア:

[(1, 2938526), (2, 1469263), (23, 127762), (46, 63881), (127, 23138), (254, 11569), (503, 5842), (1006, 2921)]