2430362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1885

約数の個数: 16

約数和(自身を含む): 4044384

約数和(自身を除く): 1614022

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 1811, 3622, 19921, 39842, 110471, 220942, 1215181, 2430362]

約数ペア:

[(1, 2430362), (2, 1215181), (11, 220942), (22, 110471), (61, 39842), (122, 19921), (671, 3622), (1342, 1811)]