20168093604

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{31710839}}^1$

素因数の和:31710899

約数の個数: 24

約数和(自身を含む): 47946790080

約数和(自身を除く): 27778696476

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 31710839, 63421678, 95132517, 126843356, 190265034, 380530068, 1680674467, 3361348934, 5042023401, 6722697868, 10084046802, 20168093604]

約数ペア:

[(1, 20168093604), (2, 10084046802), (3, 6722697868), (4, 5042023401), (6, 3361348934), (12, 1680674467), (53, 380530068), (106, 190265034), (159, 126843356), (212, 95132517), (318, 63421678), (636, 31710839)]