2043158307841

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{20161619}}^1$

素因数の和:20162124

約数の個数: 16

約数和(自身を含む): 2415523368960

約数和(自身を除く): 372365061119

約数列:

[1, 7, 31, 217, 467, 3269, 14477, 101339, 20161619, 141131333, 625010189, 4375071323, 9415476073, 65908332511, 291879758263, 2043158307841]

約数ペア:

[(1, 2043158307841), (7, 291879758263), (31, 65908332511), (217, 9415476073), (467, 4375071323), (3269, 625010189), (14477, 141131333), (101339, 20161619)]