2189289056

素因数分解:

$2^5\times {\mathrm{353}}^1\times {\mathrm{193811}}^1$

素因数の和:194174

約数の個数: 24

約数和(自身を含む): 4322395224

約数和(自身を除く): 2133106168

約数列:

[1, 2, 4, 8, 16, 32, 353, 706, 1412, 2824, 5648, 11296, 193811, 387622, 775244, 1550488, 3100976, 6201952, 68415283, 136830566, 273661132, 547322264, 1094644528, 2189289056]

約数ペア:

[(1, 2189289056), (2, 1094644528), (4, 547322264), (8, 273661132), (16, 136830566), (32, 68415283), (353, 6201952), (706, 3100976), (1412, 1550488), (2824, 775244), (5648, 387622), (11296, 193811)]