2739887486

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1093331}}^1$

素因数の和:1093519

約数の個数: 16

約数和(自身を含む): 4723194240

約数和(自身を除く): 1983306754

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 1093331, 2186662, 7653317, 15306634, 195706249, 391412498, 1369943743, 2739887486]

約数ペア:

[(1, 2739887486), (2, 1369943743), (7, 391412498), (14, 195706249), (179, 15306634), (358, 7653317), (1253, 2186662), (2506, 1093331)]