2657252008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{47041}}^1$

素因数の和:47377

約数の個数: 32

約数和(自身を含む): 5216016960

約数和(自身を除く): 2558764952

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 307, 614, 1228, 2456, 7061, 14122, 28244, 47041, 56488, 94082, 188164, 376328, 1081943, 2163886, 4327772, 8655544, 14441587, 28883174, 57766348, 115532696, 332156501, 664313002, 1328626004, 2657252008]

約数ペア:

[(1, 2657252008), (2, 1328626004), (4, 664313002), (8, 332156501), (23, 115532696), (46, 57766348), (92, 28883174), (184, 14441587), (307, 8655544), (614, 4327772), (1228, 2163886), (2456, 1081943), (7061, 376328), (14122, 188164), (28244, 94082), (47041, 56488)]