2798962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:953

約数の個数: 16

約数和(自身を含む): 4447872

約数和(自身を除く): 1648910

約数列:

[1, 2, 23, 46, 71, 142, 857, 1633, 1714, 3266, 19711, 39422, 60847, 121694, 1399481, 2798962]

約数ペア:

[(1, 2798962), (2, 1399481), (23, 121694), (46, 60847), (71, 39422), (142, 19711), (857, 3266), (1633, 1714)]