2010732903

素因数分解:

$3^6\times {\mathrm{449}}^1\times {\mathrm{6143}}^1$

素因数の和:6610

約数の個数: 28

約数和(自身を含む): 3021926400

約数和(自身を除く): 1011193497

約数列:

[1, 3, 9, 27, 81, 243, 449, 729, 1347, 4041, 6143, 12123, 18429, 36369, 55287, 109107, 165861, 327321, 497583, 1492749, 2758207, 4478247, 8274621, 24823863, 74471589, 223414767, 670244301, 2010732903]

約数ペア:

[(1, 2010732903), (3, 670244301), (9, 223414767), (27, 74471589), (81, 24823863), (243, 8274621), (449, 4478247), (729, 2758207), (1347, 1492749), (4041, 497583), (6143, 327321), (12123, 165861), (18429, 109107), (36369, 55287)]