2014199990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18310909}}^1$

素因数の和:18310927

約数の個数: 16

約数和(自身を含む): 3955156560

約数和(自身を除く): 1940956570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18310909, 36621818, 91554545, 183109090, 201419999, 402839998, 1007099995, 2014199990]

約数ペア:

[(1, 2014199990), (2, 1007099995), (5, 402839998), (10, 201419999), (11, 183109090), (22, 91554545), (55, 36621818), (110, 18310909)]