990494322

素因数分解:

$2^1\times 3^1\times {\mathrm{2399}}^1\times {\mathrm{68813}}^1$

素因数の和:71217

約数の個数: 16

約数和(自身を含む): 1981843200

約数和(自身を除く): 991348878

約数列:

[1, 2, 3, 6, 2399, 4798, 7197, 14394, 68813, 137626, 206439, 412878, 165082387, 330164774, 495247161, 990494322]

約数ペア:

[(1, 990494322), (2, 495247161), (3, 330164774), (6, 165082387), (2399, 412878), (4798, 206439), (7197, 137626), (14394, 68813)]