2017136381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{4027}}^1$

素因数の和:4820

約数の個数: 16

約数和(自身を含む): 2216882304

約数和(自身を除く): 199745923

約数列:

[1, 13, 53, 689, 727, 4027, 9451, 38531, 52351, 213431, 500903, 2774603, 2927629, 38059177, 155164337, 2017136381]

約数ペア:

[(1, 2017136381), (13, 155164337), (53, 38059177), (689, 2927629), (727, 2774603), (4027, 500903), (9451, 213431), (38531, 52351)]