29913304916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61804349}}^1$

素因数の和:61804375

約数の個数: 18

約数和(自身を含む): 57539849850

約数和(自身を除く): 27626544934

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 61804349, 123608698, 247217396, 679847839, 1359695678, 2719391356, 7478326229, 14956652458, 29913304916]

約数ペア:

[(1, 29913304916), (2, 14956652458), (4, 7478326229), (11, 2719391356), (22, 1359695678), (44, 679847839), (121, 247217396), (242, 123608698), (484, 61804349)]