20239541292

素因数分解:

$2^2\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{1623319}}^1$

素因数の和:1624365

約数の個数: 24

約数和(自身を含む): 47271078400

約数和(自身を除く): 27031537108

約数列:

[1, 2, 3, 4, 6, 12, 1039, 2078, 3117, 4156, 6234, 12468, 1623319, 3246638, 4869957, 6493276, 9739914, 19479828, 1686628441, 3373256882, 5059885323, 6746513764, 10119770646, 20239541292]

約数ペア:

[(1, 20239541292), (2, 10119770646), (3, 6746513764), (4, 5059885323), (6, 3373256882), (12, 1686628441), (1039, 19479828), (2078, 9739914), (3117, 6493276), (4156, 4869957), (6234, 3246638), (12468, 1623319)]