2079672005

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{5749}}^1$

素因数の和:6844

約数の個数: 16

約数和(自身を含む): 2533680000

約数和(自身を除く): 454007995

約数列:

[1, 5, 71, 355, 1019, 5095, 5749, 28745, 72349, 361745, 408179, 2040895, 5858231, 29291155, 415934401, 2079672005]

約数ペア:

[(1, 2079672005), (5, 415934401), (71, 29291155), (355, 5858231), (1019, 2040895), (5095, 408179), (5749, 361745), (28745, 72349)]