2122783265

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{26633}}^1$

素因数の和:27496

約数の個数: 16

約数和(自身を含む): 2684707200

約数和(自身を除く): 561923935

約数列:

[1, 5, 19, 95, 839, 4195, 15941, 26633, 79705, 133165, 506027, 2530135, 22345087, 111725435, 424556653, 2122783265]

約数ペア:

[(1, 2122783265), (5, 424556653), (19, 111725435), (95, 22345087), (839, 2530135), (4195, 506027), (15941, 133165), (26633, 79705)]