2615691972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3070061}}^1$

素因数の和:3070139

約数の個数: 24

約数和(自身を含む): 6189244992

約数和(自身を除く): 3573553020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 3070061, 6140122, 9210183, 12280244, 18420366, 36840732, 217974331, 435948662, 653922993, 871897324, 1307845986, 2615691972]

約数ペア:

[(1, 2615691972), (2, 1307845986), (3, 871897324), (4, 653922993), (6, 435948662), (12, 217974331), (71, 36840732), (142, 18420366), (213, 12280244), (284, 9210183), (426, 6140122), (852, 3070061)]