2016605921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{155231}}^1$

素因数の和:156423

約数の個数: 8

約数和(自身を含む): 2201810688

約数和(自身を除く): 185204767

約数列:

[1, 11, 1181, 12991, 155231, 1707541, 183327811, 2016605921]

約数ペア:

[(1, 2016605921), (11, 183327811), (1181, 1707541), (12991, 155231)]