2016574936

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{821081}}^1$

素因数の和:821394

約数の個数: 16

約数和(自身を含む): 3793398840

約数和(自身を除く): 1776823904

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 821081, 1642162, 3284324, 6568648, 252071867, 504143734, 1008287468, 2016574936]

約数ペア:

[(1, 2016574936), (2, 1008287468), (4, 504143734), (8, 252071867), (307, 6568648), (614, 3284324), (1228, 1642162), (2456, 821081)]