2076751788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{141971}}^1$

素因数の和:142054

約数の個数: 48

約数和(自身を含む): 5151879936

約数和(自身を除く): 3075128148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 7314, 14628, 141971, 283942, 425913, 567884, 851826, 1703652, 3265333, 6530666, 7524463, 9795999, 13061332, 15048926, 19591998, 22573389, 30097852, 39183996, 45146778, 90293556, 173062649, 346125298, 519187947, 692250596, 1038375894, 2076751788]

約数ペア:

[(1, 2076751788), (2, 1038375894), (3, 692250596), (4, 519187947), (6, 346125298), (12, 173062649), (23, 90293556), (46, 45146778), (53, 39183996), (69, 30097852), (92, 22573389), (106, 19591998), (138, 15048926), (159, 13061332), (212, 9795999), (276, 7524463), (318, 6530666), (636, 3265333), (1219, 1703652), (2438, 851826), (3657, 567884), (4876, 425913), (7314, 283942), (14628, 141971)]