2080498633

素因数分解:

${\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 2123366400

約数和(自身を除く): 42867767

約数列:

[1, 127, 191, 199, 431, 24257, 25273, 38009, 54737, 82321, 85769, 4827143, 10454767, 10892663, 16381879, 2080498633]

約数ペア:

[(1, 2080498633), (127, 16381879), (191, 10892663), (199, 10454767), (431, 4827143), (24257, 85769), (25273, 82321), (38009, 54737)]