2012059558

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2161}}^1\times {\mathrm{4271}}^1$

素因数の和:6543

約数の個数: 16

約数和(自身を含む): 3047901120

約数和(自身を除く): 1035841562

約数列:

[1, 2, 109, 218, 2161, 4271, 4322, 8542, 235549, 465539, 471098, 931078, 9229631, 18459262, 1006029779, 2012059558]

約数ペア:

[(1, 2012059558), (2, 1006029779), (109, 18459262), (218, 9229631), (2161, 931078), (4271, 471098), (4322, 465539), (8542, 235549)]