2011437068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2417}}^1\times {\mathrm{5623}}^1$

素因数の和:8081

約数の個数: 24

約数和(自身を含む): 3617289312

約数和(自身を除く): 1605852244

約数列:

[1, 2, 4, 37, 74, 148, 2417, 4834, 5623, 9668, 11246, 22492, 89429, 178858, 208051, 357716, 416102, 832204, 13590791, 27181582, 54363164, 502859267, 1005718534, 2011437068]

約数ペア:

[(1, 2011437068), (2, 1005718534), (4, 502859267), (37, 54363164), (74, 27181582), (148, 13590791), (2417, 832204), (4834, 416102), (5623, 357716), (9668, 208051), (11246, 178858), (22492, 89429)]