2655537109

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{3907}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 2836270080

約数和(自身を除く): 180732971

約数列:

[1, 19, 83, 431, 1577, 3907, 8189, 35773, 74233, 324281, 679687, 1683917, 6161339, 31994423, 139765111, 2655537109]

約数ペア:

[(1, 2655537109), (19, 139765111), (83, 31994423), (431, 6161339), (1577, 1683917), (3907, 679687), (8189, 324281), (35773, 74233)]