2,4,6,9,12,18,22,36,44,99 и т.д, а и само число 20988
1,2,3,,4,6,9,11,12,18,22,33,36,44,53,66,99,212, само число
2,4,6,9,12,18,22,36,44,99 и т.д, а и само число 20988
1,2,3,,4,6,9,11,12,18,22,33,36,44,53,66,99,212, само число