2046112

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1540

約数の個数: 24

約数和(自身を含む): 4124736

約数和(自身を除く): 2078624

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1487, 2974, 5948, 11896, 23792, 47584, 63941, 127882, 255764, 511528, 1023056, 2046112]

約数ペア:

[(1, 2046112), (2, 1023056), (4, 511528), (8, 255764), (16, 127882), (32, 63941), (43, 47584), (86, 23792), (172, 11896), (344, 5948), (688, 2974), (1376, 1487)]