2016995734

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{45553}}^1$

素因数の和:45712

約数の個数: 24

約数和(自身を含む): 3301207272

約数和(自身を除く): 1284211538

約数列:

[1, 2, 13, 26, 131, 169, 262, 338, 1703, 3406, 22139, 44278, 45553, 91106, 592189, 1184378, 5967443, 7698457, 11934886, 15396914, 77576759, 155153518, 1008497867, 2016995734]

約数ペア:

[(1, 2016995734), (2, 1008497867), (13, 155153518), (26, 77576759), (131, 15396914), (169, 11934886), (262, 7698457), (338, 5967443), (1703, 1184378), (3406, 592189), (22139, 91106), (44278, 45553)]