2078985378613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{11005571}}^1$

素因数の和:11006916

約数の個数: 16

約数和(自身を含む): 2444293518912

約数和(自身を除く): 365308140299

約数列:

[1, 11, 13, 143, 1321, 14531, 17173, 188903, 11005571, 121061281, 143072423, 1573796653, 14538359291, 159921952201, 188998670783, 2078985378613]

約数ペア:

[(1, 2078985378613), (11, 188998670783), (13, 159921952201), (143, 14538359291), (1321, 1573796653), (14531, 143072423), (17173, 121061281), (188903, 11005571)]