2050972022

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{66733}}^1$

素因数の和:66884

約数の個数: 24

約数和(自身を含む): 3408238848

約数和(自身を除く): 1357266826

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 15367, 30734, 66733, 133466, 734063, 1468126, 8074693, 8475091, 16149386, 16950182, 93226001, 186452002, 1025486011, 2050972022]

約数ペア:

[(1, 2050972022), (2, 1025486011), (11, 186452002), (22, 93226001), (121, 16950182), (127, 16149386), (242, 8475091), (254, 8074693), (1397, 1468126), (2794, 734063), (15367, 133466), (30734, 66733)]