2862442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5657}}^1$

素因数の和:5693

約数の個数: 16

約数和(自身を含む): 4888512

約数和(自身を除く): 2026070

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5657, 11314, 62227, 124454, 130111, 260222, 1431221, 2862442]

約数ペア:

[(1, 2862442), (2, 1431221), (11, 260222), (22, 130111), (23, 124454), (46, 62227), (253, 11314), (506, 5657)]