2700808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 5650560

約数和(自身を除く): 2949752

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 653, 1034, 1306, 2068, 2612, 4136, 5224, 7183, 14366, 28732, 30691, 57464, 61382, 122764, 245528, 337601, 675202, 1350404, 2700808]

約数ペア:

[(1, 2700808), (2, 1350404), (4, 675202), (8, 337601), (11, 245528), (22, 122764), (44, 61382), (47, 57464), (88, 30691), (94, 28732), (188, 14366), (376, 7183), (517, 5224), (653, 4136), (1034, 2612), (1306, 2068)]