2014648640

素因数分解:

$2^6\times 5^1\times {\mathrm{6295777}}^1$

素因数の和:6295794

約数の個数: 28

約数和(自身を含む): 4797382836

約数和(自身を除く): 2782734196

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6295777, 12591554, 25183108, 31478885, 50366216, 62957770, 100732432, 125915540, 201464864, 251831080, 402929728, 503662160, 1007324320, 2014648640]

約数ペア:

[(1, 2014648640), (2, 1007324320), (4, 503662160), (5, 402929728), (8, 251831080), (10, 201464864), (16, 125915540), (20, 100732432), (32, 62957770), (40, 50366216), (64, 31478885), (80, 25183108), (160, 12591554), (320, 6295777)]