2893128488

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{727}}^1\times {\mathrm{4649}}^1$

素因数の和:5489

約数の個数: 32

約数和(自身を含む): 5484024000

約数和(自身を除く): 2590895512

約数列:

[1, 2, 4, 8, 107, 214, 428, 727, 856, 1454, 2908, 4649, 5816, 9298, 18596, 37192, 77789, 155578, 311156, 497443, 622312, 994886, 1989772, 3379823, 3979544, 6759646, 13519292, 27038584, 361641061, 723282122, 1446564244, 2893128488]

約数ペア:

[(1, 2893128488), (2, 1446564244), (4, 723282122), (8, 361641061), (107, 27038584), (214, 13519292), (428, 6759646), (727, 3979544), (856, 3379823), (1454, 1989772), (2908, 994886), (4649, 622312), (5816, 497443), (9298, 311156), (18596, 155578), (37192, 77789)]