2196039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 3139200

約数和(自身を除く): 943161

約数列:

[1, 3, 19, 57, 59, 177, 653, 1121, 1959, 3363, 12407, 37221, 38527, 115581, 732013, 2196039]

約数ペア:

[(1, 2196039), (3, 732013), (19, 115581), (57, 38527), (59, 37221), (177, 12407), (653, 3363), (1121, 1959)]