整数的整數 (10142)

D2 {=IFERROR(SMALL(IF(MOD(B$2,ROW(INDIRECT("2:"&INT(SQRT(B$2)))))=0,ROW(INDIRECT("2:"&INT(SQRT(B$2))))),ROW(A1)),"")

E2=IF(D2="","",B$2/D2)

F2=IF(D2="","",D2*E2)