2010640319

素因数分解:

${\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 2060889600

約数和(自身を除く): 50249281

約数列:

[1, 67, 239, 307, 409, 16013, 20569, 27403, 73373, 97751, 125563, 4915991, 6549317, 8412721, 30009557, 2010640319]

約数ペア:

[(1, 2010640319), (67, 30009557), (239, 8412721), (307, 6549317), (409, 4915991), (16013, 125563), (20569, 97751), (27403, 73373)]