2021737234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{90007}}^1$

素因数の和:91041

約数の個数: 16

約数和(自身を含む): 3311574336

約数和(自身を除く): 1289837102

約数列:

[1, 2, 11, 22, 1021, 2042, 11231, 22462, 90007, 180014, 990077, 1980154, 91897147, 183794294, 1010868617, 2021737234]

約数ペア:

[(1, 2021737234), (2, 1010868617), (11, 183794294), (22, 91897147), (1021, 1980154), (2042, 990077), (11231, 180014), (22462, 90007)]