2006181512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5831923}}^1$

素因数の和:5831972

約数の個数: 16

約数和(自身を含む): 3849069840

約数和(自身を除く): 1842888328

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5831923, 11663846, 23327692, 46655384, 250772689, 501545378, 1003090756, 2006181512]

約数ペア:

[(1, 2006181512), (2, 1003090756), (4, 501545378), (8, 250772689), (43, 46655384), (86, 23327692), (172, 11663846), (344, 5831923)]