2277676444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{21011}}^1$

素因数の和:21717

約数の個数: 24

約数和(自身を含む): 4089523536

約数和(自身を除く): 1811847092

約数列:

[1, 2, 4, 41, 82, 164, 661, 1322, 2644, 21011, 27101, 42022, 54202, 84044, 108404, 861451, 1722902, 3445804, 13888271, 27776542, 55553084, 569419111, 1138838222, 2277676444]

約数ペア:

[(1, 2277676444), (2, 1138838222), (4, 569419111), (41, 55553084), (82, 27776542), (164, 13888271), (661, 3445804), (1322, 1722902), (2644, 861451), (21011, 108404), (27101, 84044), (42022, 54202)]