2108908059

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{38261}}^1$

素因数の和:39250

約数の個数: 16

約数和(自身を含む): 2963009280

約数和(自身を除く): 854101221

約数列:

[1, 3, 19, 57, 967, 2901, 18373, 38261, 55119, 114783, 726959, 2180877, 36998387, 110995161, 702969353, 2108908059]

約数ペア:

[(1, 2108908059), (3, 702969353), (19, 110995161), (57, 36998387), (967, 2180877), (2901, 726959), (18373, 114783), (38261, 55119)]