2007807710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10567409}}^1$

素因数の和:10567435

約数の個数: 16

約数和(自身を含む): 3804267600

約数和(自身を除く): 1796459890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10567409, 21134818, 52837045, 105674090, 200780771, 401561542, 1003903855, 2007807710]

約数ペア:

[(1, 2007807710), (2, 1003903855), (5, 401561542), (10, 200780771), (19, 105674090), (38, 52837045), (95, 21134818), (190, 10567409)]