2080975091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{249727}}^1$

素因数の和:250381

約数の個数: 8

約数和(自身を含む): 2244555264

約数和(自身を除く): 163580173

約数列:

[1, 13, 641, 8333, 249727, 3246451, 160075007, 2080975091]

約数ペア:

[(1, 2080975091), (13, 160075007), (641, 3246451), (8333, 249727)]