1900494038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{50013001}}^1$

素因数の和:50013022

約数の個数: 8

約数和(自身を含む): 3000780120

約数和(自身を除く): 1100286082

約数列:

[1, 2, 19, 38, 50013001, 100026002, 950247019, 1900494038]

約数ペア:

[(1, 1900494038), (2, 950247019), (19, 100026002), (38, 50013001)]