2018741288

素因数分解:

$2^3\times {\mathrm{3821}}^1\times {\mathrm{66041}}^1$

素因数の和:69868

約数の個数: 16

約数和(自身を含む): 3786187860

約数和(自身を除く): 1767446572

約数列:

[1, 2, 4, 8, 3821, 7642, 15284, 30568, 66041, 132082, 264164, 528328, 252342661, 504685322, 1009370644, 2018741288]

約数ペア:

[(1, 2018741288), (2, 1009370644), (4, 504685322), (8, 252342661), (3821, 528328), (7642, 264164), (15284, 132082), (30568, 66041)]