If A={x∣x is a divisor of 6}A = \{x | x \text{ is a divisor of } 6\}A={x∣x is a divisor of 6}, what is the set roster form?
${1, 2, 3, 6}
${1, 6}
${2, 3}
${1, 2, 3, 4, 6}