208986032010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{995171581}}^1$

素因数の和:995171598

約数の個数: 32

約数和(自身を含む): 573218831232

約数和(自身を除く): 364232799222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 995171581, 1990343162, 2985514743, 4975857905, 5971029486, 6966201067, 9951715810, 13932402134, 14927573715, 20898603201, 29855147430, 34831005335, 41797206402, 69662010670, 104493016005, 208986032010]

約数ペア:

[(1, 208986032010), (2, 104493016005), (3, 69662010670), (5, 41797206402), (6, 34831005335), (7, 29855147430), (10, 20898603201), (14, 14927573715), (15, 13932402134), (21, 9951715810), (30, 6966201067), (35, 5971029486), (42, 4975857905), (70, 2985514743), (105, 1990343162), (210, 995171581)]