2010492519

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1\times {\mathrm{1217}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 3101554176

約数和(自身を除く): 1091061657

約数列:

[1, 3, 7, 21, 97, 291, 679, 811, 1217, 2037, 2433, 3651, 5677, 8519, 17031, 25557, 78667, 118049, 236001, 354147, 550669, 826343, 986987, 1652007, 2479029, 2960961, 6908909, 20726727, 95737739, 287213217, 670164173, 2010492519]

約数ペア:

[(1, 2010492519), (3, 670164173), (7, 287213217), (21, 95737739), (97, 20726727), (291, 6908909), (679, 2960961), (811, 2479029), (1217, 1652007), (2037, 986987), (2433, 826343), (3651, 550669), (5677, 354147), (8519, 236001), (17031, 118049), (25557, 78667)]