2116721002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{90173}}^1$

素因数の和:90294

約数の個数: 24

約数和(自身を含む): 3525983748

約数和(自身を除く): 1409262746

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 11737, 23474, 90173, 180346, 991903, 1983806, 8746781, 10910933, 17493562, 21821866, 96214591, 192429182, 1058360501, 2116721002]

約数ペア:

[(1, 2116721002), (2, 1058360501), (11, 192429182), (22, 96214591), (97, 21821866), (121, 17493562), (194, 10910933), (242, 8746781), (1067, 1983806), (2134, 991903), (11737, 180346), (23474, 90173)]