2271610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 4525632

約数和(自身を除く): 2254022

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 193, 214, 386, 535, 965, 1070, 1177, 1930, 2123, 2354, 4246, 5885, 10615, 11770, 20651, 21230, 41302, 103255, 206510, 227161, 454322, 1135805, 2271610]

約数ペア:

[(1, 2271610), (2, 1135805), (5, 454322), (10, 227161), (11, 206510), (22, 103255), (55, 41302), (107, 21230), (110, 20651), (193, 11770), (214, 10615), (386, 5885), (535, 4246), (965, 2354), (1070, 2123), (1177, 1930)]