210520220402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2567319761}}^1$

素因数の和:2567319804

約数の個数: 8

約数和(自身を含む): 323482290012

約数和(自身を除く): 112962069610

約数列:

[1, 2, 41, 82, 2567319761, 5134639522, 105260110201, 210520220402]

約数ペア:

[(1, 210520220402), (2, 105260110201), (41, 5134639522), (82, 2567319761)]