2873604

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5569}}^1$

素因数の和:5619

約数の個数: 24

約数和(自身を含む): 6862240

約数和(自身を除く): 3988636

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 5569, 11138, 16707, 22276, 33414, 66828, 239467, 478934, 718401, 957868, 1436802, 2873604]

約数ペア:

[(1, 2873604), (2, 1436802), (3, 957868), (4, 718401), (6, 478934), (12, 239467), (43, 66828), (86, 33414), (129, 22276), (172, 16707), (258, 11138), (516, 5569)]