2247336016

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{109819}}^1$

素因数の和:111106

約数の個数: 20

約数和(自身を含む): 4357657600

約数和(自身を除く): 2110321584

約数列:

[1, 2, 4, 8, 16, 1279, 2558, 5116, 10232, 20464, 109819, 219638, 439276, 878552, 1757104, 140458501, 280917002, 561834004, 1123668008, 2247336016]

約数ペア:

[(1, 2247336016), (2, 1123668008), (4, 561834004), (8, 280917002), (16, 140458501), (1279, 1757104), (2558, 878552), (5116, 439276), (10232, 219638), (20464, 109819)]