2000991716

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{182107}}^1$

素因数の和:182219

約数の個数: 24

約数和(自身を含む): 3640703136

約数和(自身を除く): 1639711420

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 10988, 182107, 364214, 728428, 7466387, 12201169, 14932774, 24402338, 29865548, 48804676, 500247929, 1000495858, 2000991716]

約数ペア:

[(1, 2000991716), (2, 1000495858), (4, 500247929), (41, 48804676), (67, 29865548), (82, 24402338), (134, 14932774), (164, 12201169), (268, 7466387), (2747, 728428), (5494, 364214), (10988, 182107)]