2116779610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{99707}}^1$

素因数の和:99918

約数の個数: 32

約数和(自身を含む): 4178164032

約数和(自身を除く): 2061384422

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 10615, 21230, 99707, 199414, 498535, 997070, 1096777, 2193554, 5483885, 10967770, 19243451, 38486902, 96217255, 192434510, 211677961, 423355922, 1058389805, 2116779610]

約数ペア:

[(1, 2116779610), (2, 1058389805), (5, 423355922), (10, 211677961), (11, 192434510), (22, 96217255), (55, 38486902), (110, 19243451), (193, 10967770), (386, 5483885), (965, 2193554), (1930, 1096777), (2123, 997070), (4246, 498535), (10615, 199414), (21230, 99707)]