2014305080

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{488909}}^1$

素因数の和:489023

約数の個数: 32

約数和(自身を含む): 4576197600

約数和(自身を除く): 2561892520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 488909, 977818, 1955636, 2444545, 3911272, 4889090, 9778180, 19556360, 50357627, 100715254, 201430508, 251788135, 402861016, 503576270, 1007152540, 2014305080]

約数ペア:

[(1, 2014305080), (2, 1007152540), (4, 503576270), (5, 402861016), (8, 251788135), (10, 201430508), (20, 100715254), (40, 50357627), (103, 19556360), (206, 9778180), (412, 4889090), (515, 3911272), (824, 2444545), (1030, 1955636), (2060, 977818), (4120, 488909)]