2056537269

素因数分解:

$3^4\times {\mathrm{569}}^1\times {\mathrm{44621}}^1$

素因数の和:45202

約数の個数: 20

約数和(自身を含む): 3077579340

約数和(自身を除く): 1021042071

約数列:

[1, 3, 9, 27, 81, 569, 1707, 5121, 15363, 44621, 46089, 133863, 401589, 1204767, 3614301, 25389349, 76168047, 228504141, 685512423, 2056537269]

約数ペア:

[(1, 2056537269), (3, 685512423), (9, 228504141), (27, 76168047), (81, 25389349), (569, 3614301), (1707, 1204767), (5121, 401589), (15363, 133863), (44621, 46089)]