2017694074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1\times {\mathrm{2089}}^1$

素因数の和:3166

約数の個数: 32

約数和(自身を含む): 3383392320

約数和(自身を除く): 1365698246

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1021, 2042, 2089, 4178, 11231, 22462, 22979, 43903, 45958, 87806, 89827, 179654, 482933, 965866, 988097, 1976194, 2132869, 4265738, 23461559, 46923118, 91713367, 183426734, 1008847037, 2017694074]

約数ペア:

[(1, 2017694074), (2, 1008847037), (11, 183426734), (22, 91713367), (43, 46923118), (86, 23461559), (473, 4265738), (946, 2132869), (1021, 1976194), (2042, 988097), (2089, 965866), (4178, 482933), (11231, 179654), (22462, 89827), (22979, 87806), (43903, 45958)]