2014022020

素因数分解:

$2^2\times 5^1\times {\mathrm{100701101}}^1$

素因数の和:100701110

約数の個数: 12

約数和(自身を含む): 4229446284

約数和(自身を除く): 2215424264

約数列:

[1, 2, 4, 5, 10, 20, 100701101, 201402202, 402804404, 503505505, 1007011010, 2014022020]

約数ペア:

[(1, 2014022020), (2, 1007011010), (4, 503505505), (5, 402804404), (10, 201402202), (20, 100701101)]