2007249236

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{7067779}}^1$

素因数の和:7067854

約数の個数: 12

約数和(自身を含む): 3562161120

約数和(自身を除く): 1554911884

約数列:

[1, 2, 4, 71, 142, 284, 7067779, 14135558, 28271116, 501812309, 1003624618, 2007249236]

約数ペア:

[(1, 2007249236), (2, 1003624618), (4, 501812309), (71, 28271116), (142, 14135558), (284, 7067779)]