2007769086

素因数分解:

$2^1\times 3^3\times {\mathrm{37180909}}^1$

素因数の和:37180920

約数の個数: 16

約数和(自身を含む): 4461709200

約数和(自身を除く): 2453940114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37180909, 74361818, 111542727, 223085454, 334628181, 669256362, 1003884543, 2007769086]

約数ペア:

[(1, 2007769086), (2, 1003884543), (3, 669256362), (6, 334628181), (9, 223085454), (18, 111542727), (27, 74361818), (54, 37180909)]