11113030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11003}}^1$

素因数の和:11111

約数の個数: 16

約数和(自身を含む): 20203344

約数和(自身を除く): 9090314

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 11003, 22006, 55015, 110030, 1111303, 2222606, 5556515, 11113030]

約数ペア:

[(1, 11113030), (2, 5556515), (5, 2222606), (10, 1111303), (101, 110030), (202, 55015), (505, 22006), (1010, 11003)]