2012256477

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2903689}}^1$

素因数の和:2903713

約数の個数: 24

約数和(自身を含む): 3623805120

約数和(自身を除く): 1611548643

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 2903689, 8711067, 20325823, 26133201, 31940579, 60977469, 95821737, 182932407, 223584053, 287465211, 670752159, 2012256477]

約数ペア:

[(1, 2012256477), (3, 670752159), (7, 287465211), (9, 223584053), (11, 182932407), (21, 95821737), (33, 60977469), (63, 31940579), (77, 26133201), (99, 20325823), (231, 8711067), (693, 2903689)]