2202902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:647

約数の個数: 16

約数和(自身を含む): 3585120

約数和(自身を除く): 1382218

約数列:

[1, 2, 13, 26, 193, 386, 439, 878, 2509, 5018, 5707, 11414, 84727, 169454, 1101451, 2202902]

約数ペア:

[(1, 2202902), (2, 1101451), (13, 169454), (26, 84727), (193, 11414), (386, 5707), (439, 5018), (878, 2509)]