2017741713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{49891}}^1$

素因数の和:49985

約数の個数: 32

約数和(自身を含む): 3118050432

約数和(自身を除く): 1100308719

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 663, 793, 1037, 2379, 3111, 13481, 40443, 49891, 149673, 648583, 848147, 1945749, 2544441, 3043351, 9130053, 11025911, 33077733, 39563563, 51736967, 118690689, 155210901, 672580571, 2017741713]

約数ペア:

[(1, 2017741713), (3, 672580571), (13, 155210901), (17, 118690689), (39, 51736967), (51, 39563563), (61, 33077733), (183, 11025911), (221, 9130053), (663, 3043351), (793, 2544441), (1037, 1945749), (2379, 848147), (3111, 648583), (13481, 149673), (40443, 49891)]