2013263189

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{73727}}^1$

素因数の和:73864

約数の個数: 16

約数和(自身を含む): 2378170368

約数和(自身を除く): 364907179

約数列:

[1, 7, 47, 83, 329, 581, 3901, 27307, 73727, 516089, 3465169, 6119341, 24256183, 42835387, 287609027, 2013263189]

約数ペア:

[(1, 2013263189), (7, 287609027), (47, 42835387), (83, 24256183), (329, 6119341), (581, 3465169), (3901, 516089), (27307, 73727)]