2875324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 5242160

約数和(自身を除く): 2366836

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 229, 292, 458, 916, 3139, 6278, 9847, 12556, 16717, 19694, 33434, 39388, 66868, 718831, 1437662, 2875324]

約数ペア:

[(1, 2875324), (2, 1437662), (4, 718831), (43, 66868), (73, 39388), (86, 33434), (146, 19694), (172, 16717), (229, 12556), (292, 9847), (458, 6278), (916, 3139)]