2696210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 5363712

約数和(自身を除く): 2667502

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 193, 254, 386, 635, 965, 1270, 1397, 1930, 2123, 2794, 4246, 6985, 10615, 13970, 21230, 24511, 49022, 122555, 245110, 269621, 539242, 1348105, 2696210]

約数ペア:

[(1, 2696210), (2, 1348105), (5, 539242), (10, 269621), (11, 245110), (22, 122555), (55, 49022), (110, 24511), (127, 21230), (193, 13970), (254, 10615), (386, 6985), (635, 4246), (965, 2794), (1270, 2123), (1397, 1930)]