2016503671

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1303493}}^1$

素因数の和:1303530

約数の個数: 16

約数和(自身を含む): 2627843904

約数和(自身を除く): 611340233

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1303493, 9124451, 16945409, 22159381, 118617863, 155115667, 288071953, 2016503671]

約数ペア:

[(1, 2016503671), (7, 288071953), (13, 155115667), (17, 118617863), (91, 22159381), (119, 16945409), (221, 9124451), (1547, 1303493)]