2006885824

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{140617}}^1$

素因数の和:140852

約数の個数: 28

約数和(自身を含む): 4000300864

約数和(自身を除く): 1993415040

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 140617, 281234, 562468, 1124936, 2249872, 4499744, 8999488, 31357591, 62715182, 125430364, 250860728, 501721456, 1003442912, 2006885824]

約数ペア:

[(1, 2006885824), (2, 1003442912), (4, 501721456), (8, 250860728), (16, 125430364), (32, 62715182), (64, 31357591), (223, 8999488), (446, 4499744), (892, 2249872), (1784, 1124936), (3568, 562468), (7136, 281234), (14272, 140617)]