2015587970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18323527}}^1$

素因数の和:18323545

約数の個数: 16

約数和(自身を含む): 3957882048

約数和(自身を除く): 1942294078

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18323527, 36647054, 91617635, 183235270, 201558797, 403117594, 1007793985, 2015587970]

約数ペア:

[(1, 2015587970), (2, 1007793985), (5, 403117594), (10, 201558797), (11, 183235270), (22, 91617635), (55, 36647054), (110, 18323527)]