2016313340

素因数分解:

$2^2\times 5^1\times {\mathrm{100815667}}^1$

素因数の和:100815676

約数の個数: 12

約数和(自身を含む): 4234258056

約数和(自身を除く): 2217944716

約数列:

[1, 2, 4, 5, 10, 20, 100815667, 201631334, 403262668, 504078335, 1008156670, 2016313340]

約数ペア:

[(1, 2016313340), (2, 1008156670), (4, 504078335), (5, 403262668), (10, 201631334), (20, 100815667)]