2079896800

素因数分解:

$2^5\times 5^2\times {\mathrm{2599871}}^1$

素因数の和:2599891

約数の個数: 36

約数和(自身を含む): 5077550016

約数和(自身を除く): 2997653216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 2599871, 5199742, 10399484, 12999355, 20798968, 25998710, 41597936, 51997420, 64996775, 83195872, 103994840, 129993550, 207989680, 259987100, 415979360, 519974200, 1039948400, 2079896800]

約数ペア:

[(1, 2079896800), (2, 1039948400), (4, 519974200), (5, 415979360), (8, 259987100), (10, 207989680), (16, 129993550), (20, 103994840), (25, 83195872), (32, 64996775), (40, 51997420), (50, 41597936), (80, 25998710), (100, 20798968), (160, 12999355), (200, 10399484), (400, 5199742), (800, 2599871)]