20210307204

素因数分解:

$2^2\times 3^1\times {\mathrm{3307}}^1\times {\mathrm{509281}}^1$

素因数の和:512595

約数の個数: 24

約数和(自身を含む): 47171735968

約数和(自身を除く): 26961428764

約数列:

[1, 2, 3, 4, 6, 12, 3307, 6614, 9921, 13228, 19842, 39684, 509281, 1018562, 1527843, 2037124, 3055686, 6111372, 1684192267, 3368384534, 5052576801, 6736769068, 10105153602, 20210307204]

約数ペア:

[(1, 20210307204), (2, 10105153602), (3, 6736769068), (4, 5052576801), (6, 3368384534), (12, 1684192267), (3307, 6111372), (6614, 3055686), (9921, 2037124), (13228, 1527843), (19842, 1018562), (39684, 509281)]