636000002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1256917}}^1$

素因数の和:1256953

約数の個数: 16

約数和(自身を含む): 1085977152

約数和(自身を除く): 449977150

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1256917, 2513834, 13826087, 27652174, 28909091, 57818182, 318000001, 636000002]

約数ペア:

[(1, 636000002), (2, 318000001), (11, 57818182), (22, 28909091), (23, 27652174), (46, 13826087), (253, 2513834), (506, 1256917)]