2018507944

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{1267907}}^1$

素因数の和:1268112

約数の個数: 16

約数和(自身を含む): 3803724000

約数和(自身を除く): 1785216056

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 1267907, 2535814, 5071628, 10143256, 252313493, 504626986, 1009253972, 2018507944]

約数ペア:

[(1, 2018507944), (2, 1009253972), (4, 504626986), (8, 252313493), (199, 10143256), (398, 5071628), (796, 2535814), (1592, 1267907)]