2109663914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3853}}^1\times {\mathrm{11903}}^1$

素因数の和:15781

約数の個数: 16

約数和(自身を含む): 3303217152

約数和(自身を除く): 1193553238

約数列:

[1, 2, 23, 46, 3853, 7706, 11903, 23806, 88619, 177238, 273769, 547538, 45862259, 91724518, 1054831957, 2109663914]

約数ペア:

[(1, 2109663914), (2, 1054831957), (23, 91724518), (46, 45862259), (3853, 547538), (7706, 273769), (11903, 177238), (23806, 88619)]