2038585054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{465643}}^1$

素因数の和:465855

約数の個数: 16

約数和(自身を含む): 3352636800

約数和(自身を除く): 1314051746

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 465643, 931286, 5122073, 10244146, 92662957, 185325914, 1019292527, 2038585054]

約数ペア:

[(1, 2038585054), (2, 1019292527), (11, 185325914), (22, 92662957), (199, 10244146), (398, 5122073), (2189, 931286), (4378, 465643)]