2012375836

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{43607}}^1$

素因数の和:43833

約数の個数: 24

約数和(自身を含む): 3589810560

約数和(自身を除く): 1577434724

約数列:

[1, 2, 4, 83, 139, 166, 278, 332, 556, 11537, 23074, 43607, 46148, 87214, 174428, 3619381, 6061373, 7238762, 12122746, 14477524, 24245492, 503093959, 1006187918, 2012375836]

約数ペア:

[(1, 2012375836), (2, 1006187918), (4, 503093959), (83, 24245492), (139, 14477524), (166, 12122746), (278, 7238762), (332, 6061373), (556, 3619381), (11537, 174428), (23074, 87214), (43607, 46148)]