2174454

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1244

約数の個数: 24

約数和(自身を含む): 4759560

約数和(自身を除く): 2585106

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1129, 1926, 2258, 3387, 6774, 10161, 20322, 120803, 241606, 362409, 724818, 1087227, 2174454]

約数ペア:

[(1, 2174454), (2, 1087227), (3, 724818), (6, 362409), (9, 241606), (18, 120803), (107, 20322), (214, 10161), (321, 6774), (642, 3387), (963, 2258), (1129, 1926)]