2718259324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{27691}}^1$

素因数の和:27826

約数の個数: 48

約数和(自身を含む): 5471053056

約数和(自身を除く): 2752793732

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 194, 253, 388, 506, 1012, 1067, 2134, 2231, 4268, 4462, 8924, 24541, 27691, 49082, 55382, 98164, 110764, 304601, 609202, 636893, 1218404, 1273786, 2547572, 2686027, 5372054, 7005823, 10744108, 14011646, 28023292, 29546297, 59092594, 61778621, 118185188, 123557242, 247114484, 679564831, 1359129662, 2718259324]

約数ペア:

[(1, 2718259324), (2, 1359129662), (4, 679564831), (11, 247114484), (22, 123557242), (23, 118185188), (44, 61778621), (46, 59092594), (92, 29546297), (97, 28023292), (194, 14011646), (253, 10744108), (388, 7005823), (506, 5372054), (1012, 2686027), (1067, 2547572), (2134, 1273786), (2231, 1218404), (4268, 636893), (4462, 609202), (8924, 304601), (24541, 110764), (27691, 98164), (49082, 55382)]