1851190057064

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{13831}}^1\times {\mathrm{65099}}^1$

素因数の和:79193

約数の個数: 32

約数和(自身を含む): 3484792584000

約数和(自身を除く): 1633602526936

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 13831, 27662, 55324, 65099, 110648, 130198, 260396, 520792, 3554567, 7109134, 14218268, 16730443, 28436536, 33460886, 66921772, 133843544, 900384269, 1800768538, 3601537076, 7203074152, 231398757133, 462797514266, 925595028532, 1851190057064]

約数ペア:

[(1, 1851190057064), (2, 925595028532), (4, 462797514266), (8, 231398757133), (257, 7203074152), (514, 3601537076), (1028, 1800768538), (2056, 900384269), (13831, 133843544), (27662, 66921772), (55324, 33460886), (65099, 28436536), (110648, 16730443), (130198, 14218268), (260396, 7109134), (520792, 3554567)]