2175972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4217}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 5196576

約数和(自身を除く): 3020604

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 4217, 8434, 12651, 16868, 25302, 50604, 181331, 362662, 543993, 725324, 1087986, 2175972]

約数ペア:

[(1, 2175972), (2, 1087986), (3, 725324), (4, 543993), (6, 362662), (12, 181331), (43, 50604), (86, 25302), (129, 16868), (172, 12651), (258, 8434), (516, 4217)]