2189109637

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{80149}}^1$

素因数の和:80364

約数の個数: 16

約数和(自身を含む): 2585318400

約数和(自身を除く): 396208763

約数列:

[1, 11, 13, 143, 191, 2101, 2483, 27313, 80149, 881639, 1041937, 11461307, 15308459, 168393049, 199009967, 2189109637]

約数ペア:

[(1, 2189109637), (11, 199009967), (13, 168393049), (143, 15308459), (191, 11461307), (2101, 1041937), (2483, 881639), (27313, 80149)]