2013640599

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{840067}}^1$

素因数の和:840134

約数の個数: 16

約数和(自身を含む): 2903275008

約数和(自身を除く): 889634409

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 840067, 2520201, 14281139, 39483149, 42843417, 118449447, 671213533, 2013640599]

約数ペア:

[(1, 2013640599), (3, 671213533), (17, 118449447), (47, 42843417), (51, 39483149), (141, 14281139), (799, 2520201), (2397, 840067)]