2007196993

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1\times {\mathrm{1733}}^1$

素因数の和:3096

約数の個数: 16

約数和(自身を含む): 2160702720

約数和(自身を除く): 153505727

約数列:

[1, 19, 47, 893, 1297, 1733, 24643, 32927, 60959, 81451, 1158221, 1547569, 2247701, 42706319, 105641947, 2007196993]

約数ペア:

[(1, 2007196993), (19, 105641947), (47, 42706319), (893, 2247701), (1297, 1547569), (1733, 1158221), (24643, 81451), (32927, 60959)]