2636517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 3846080

約数和(自身を除く): 1209563

約数列:

[1, 3, 13, 39, 67, 201, 871, 1009, 2613, 3027, 13117, 39351, 67603, 202809, 878839, 2636517]

約数ペア:

[(1, 2636517), (3, 878839), (13, 202809), (39, 67603), (67, 39351), (201, 13117), (871, 3027), (1009, 2613)]