2163208

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 4073580

約数和(自身を除く): 1910372

約数列:

[1, 2, 4, 8, 317, 634, 853, 1268, 1706, 2536, 3412, 6824, 270401, 540802, 1081604, 2163208]

約数ペア:

[(1, 2163208), (2, 1081604), (4, 540802), (8, 270401), (317, 6824), (634, 3412), (853, 2536), (1268, 1706)]