2546632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 5338080

約数和(自身を除く): 2791448

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 673, 946, 1346, 1892, 2692, 3784, 5384, 7403, 14806, 28939, 29612, 57878, 59224, 115756, 231512, 318329, 636658, 1273316, 2546632]

約数ペア:

[(1, 2546632), (2, 1273316), (4, 636658), (8, 318329), (11, 231512), (22, 115756), (43, 59224), (44, 57878), (86, 29612), (88, 28939), (172, 14806), (344, 7403), (473, 5384), (673, 3784), (946, 2692), (1346, 1892)]