2009096790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66969893}}^1$

素因数の和:66969903

約数の個数: 16

約数和(自身を含む): 4821832368

約数和(自身を除く): 2812735578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66969893, 133939786, 200909679, 334849465, 401819358, 669698930, 1004548395, 2009096790]

約数ペア:

[(1, 2009096790), (2, 1004548395), (3, 669698930), (5, 401819358), (6, 334849465), (10, 200909679), (15, 133939786), (30, 66969893)]