20133110478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{258116801}}^1$

素因数の和:258116819

約数の個数: 16

約数和(自身を含む): 43363622736

約数和(自身を除く): 23230512258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 258116801, 516233602, 774350403, 1548700806, 3355518413, 6711036826, 10066555239, 20133110478]

約数ペア:

[(1, 20133110478), (2, 10066555239), (3, 6711036826), (6, 3355518413), (13, 1548700806), (26, 774350403), (39, 516233602), (78, 258116801)]