2013205742

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{513311}}^1$

素因数の和:513403

約数の個数: 16

約数和(自身を含む): 3159948672

約数和(自身を除く): 1146742930

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 513311, 1026622, 18992507, 27205483, 37985014, 54410966, 1006602871, 2013205742]

約数ペア:

[(1, 2013205742), (2, 1006602871), (37, 54410966), (53, 37985014), (74, 27205483), (106, 18992507), (1961, 1026622), (3922, 513311)]