2007992918

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1\times {\mathrm{9623}}^1$

素因数の和:10759

約数の個数: 16

約数和(自身を含む): 3045072096

約数和(自身を除く): 1037079178

約数列:

[1, 2, 101, 202, 1033, 2066, 9623, 19246, 104333, 208666, 971923, 1943846, 9940559, 19881118, 1003996459, 2007992918]

約数ペア:

[(1, 2007992918), (2, 1003996459), (101, 19881118), (202, 9940559), (1033, 1943846), (2066, 971923), (9623, 208666), (19246, 104333)]