2008457564

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{29191}}^1$

素因数の和:29465

約数の個数: 24

約数和(自身を含む): 3570298368

約数和(自身を除く): 1561840804

約数列:

[1, 2, 4, 103, 167, 206, 334, 412, 668, 17201, 29191, 34402, 58382, 68804, 116764, 3006673, 4874897, 6013346, 9749794, 12026692, 19499588, 502114391, 1004228782, 2008457564]

約数ペア:

[(1, 2008457564), (2, 1004228782), (4, 502114391), (103, 19499588), (167, 12026692), (206, 9749794), (334, 6013346), (412, 4874897), (668, 3006673), (17201, 116764), (29191, 68804), (34402, 58382)]