2006102756

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{339557}}^1$

素因数の和:339779

約数の個数: 24

約数和(自身を含む): 4031232576

約数和(自身を除く): 2025129820

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 339557, 679114, 1358228, 2376899, 4753798, 9507596, 71646527, 143293054, 286586108, 501525689, 1003051378, 2006102756]

約数ペア:

[(1, 2006102756), (2, 1003051378), (4, 501525689), (7, 286586108), (14, 143293054), (28, 71646527), (211, 9507596), (422, 4753798), (844, 2376899), (1477, 1358228), (2954, 679114), (5908, 339557)]