2021479676

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{2792099}}^1$

素因数の和:2792284

約数の個数: 12

約数和(自身を含む): 3557135400

約数和(自身を除く): 1535655724

約数列:

[1, 2, 4, 181, 362, 724, 2792099, 5584198, 11168396, 505369919, 1010739838, 2021479676]

約数ペア:

[(1, 2021479676), (2, 1010739838), (4, 505369919), (181, 11168396), (362, 5584198), (724, 2792099)]