2116851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 3214080

約数和(自身を除く): 1097229

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 2789, 8367, 30679, 64147, 92037, 192441, 705617, 2116851]

約数ペア:

[(1, 2116851), (3, 705617), (11, 192441), (23, 92037), (33, 64147), (69, 30679), (253, 8367), (759, 2789)]