2247803994

素因数分解:

$2^1\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{290189}}^1$

素因数の和:291485

約数の個数: 16

約数和(自身を含む): 4499105760

約数和(自身を除く): 2251301766

約数列:

[1, 2, 3, 6, 1291, 2582, 3873, 7746, 290189, 580378, 870567, 1741134, 374633999, 749267998, 1123901997, 2247803994]

約数ペア:

[(1, 2247803994), (2, 1123901997), (3, 749267998), (6, 374633999), (1291, 1741134), (2582, 870567), (3873, 580378), (7746, 290189)]