2017552004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{38453}}^1$

素因数の和:39479

約数の個数: 24

約数和(自身を含む): 3806176920

約数和(自身を除く): 1788624916

約数列:

[1, 2, 4, 13, 26, 52, 1009, 2018, 4036, 13117, 26234, 38453, 52468, 76906, 153812, 499889, 999778, 1999556, 38799077, 77598154, 155196308, 504388001, 1008776002, 2017552004]

約数ペア:

[(1, 2017552004), (2, 1008776002), (4, 504388001), (13, 155196308), (26, 77598154), (52, 38799077), (1009, 1999556), (2018, 999778), (4036, 499889), (13117, 153812), (26234, 76906), (38453, 52468)]