2009136100

素因数分解:

$2^2\times 5^2\times {\mathrm{701}}^1\times {\mathrm{28661}}^1$

素因数の和:29376

約数の個数: 36

約数和(自身を含む): 4366197108

約数和(自身を除く): 2357061008

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 701, 1402, 2804, 3505, 7010, 14020, 17525, 28661, 35050, 57322, 70100, 114644, 143305, 286610, 573220, 716525, 1433050, 2866100, 20091361, 40182722, 80365444, 100456805, 200913610, 401827220, 502284025, 1004568050, 2009136100]

約数ペア:

[(1, 2009136100), (2, 1004568050), (4, 502284025), (5, 401827220), (10, 200913610), (20, 100456805), (25, 80365444), (50, 40182722), (100, 20091361), (701, 2866100), (1402, 1433050), (2804, 716525), (3505, 573220), (7010, 286610), (14020, 143305), (17525, 114644), (28661, 70100), (35050, 57322)]