2146904639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{44087}}^1$

素因数の和:44350

約数の個数: 16

約数和(自身を含む): 2475982080

約数和(自身を除く): 329077441

約数列:

[1, 11, 19, 209, 233, 2563, 4427, 44087, 48697, 484957, 837653, 9214183, 10272271, 112994981, 195173149, 2146904639]

約数ペア:

[(1, 2146904639), (11, 195173149), (19, 112994981), (209, 10272271), (233, 9214183), (2563, 837653), (4427, 484957), (44087, 48697)]