2076866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 3451680

約数和(自身を除く): 1374814

約数列:

[1, 2, 11, 22, 67, 134, 737, 1409, 1474, 2818, 15499, 30998, 94403, 188806, 1038433, 2076866]

約数ペア:

[(1, 2076866), (2, 1038433), (11, 188806), (22, 94403), (67, 30998), (134, 15499), (737, 2818), (1409, 1474)]