2054512

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1840

約数の個数: 20

約数和(自身を含む): 4037440

約数和(自身を除く): 1982928

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1759, 3518, 7036, 14072, 28144, 128407, 256814, 513628, 1027256, 2054512]

約数ペア:

[(1, 2054512), (2, 1027256), (4, 513628), (8, 256814), (16, 128407), (73, 28144), (146, 14072), (292, 7036), (584, 3518), (1168, 1759)]