2508242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4957}}^1$

素因数の和:4993

約数の個数: 16

約数和(自身を含む): 4283712

約数和(自身を除く): 1775470

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 4957, 9914, 54527, 109054, 114011, 228022, 1254121, 2508242]

約数ペア:

[(1, 2508242), (2, 1254121), (11, 228022), (22, 114011), (23, 109054), (46, 54527), (253, 9914), (506, 4957)]