2040382463

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{55829}}^1$

素因数の和:56086

約数の個数: 16

約数和(自身を含む): 2444014080

約数和(自身を除く): 403631617

約数列:

[1, 7, 23, 161, 227, 1589, 5221, 36547, 55829, 390803, 1284067, 8988469, 12673183, 88712281, 291483209, 2040382463]

約数ペア:

[(1, 2040382463), (7, 291483209), (23, 88712281), (161, 12673183), (227, 8988469), (1589, 1284067), (5221, 390803), (36547, 55829)]