2018643382

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{1973}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 3499759872

約数和(自身を除く): 1481116490

約数列:

[1, 2, 7, 14, 107, 214, 683, 749, 1366, 1498, 1973, 3946, 4781, 9562, 13811, 27622, 73081, 146162, 211111, 422222, 511567, 1023134, 1347559, 1477777, 2695118, 2955554, 9432913, 18865826, 144188813, 288377626, 1009321691, 2018643382]

約数ペア:

[(1, 2018643382), (2, 1009321691), (7, 288377626), (14, 144188813), (107, 18865826), (214, 9432913), (683, 2955554), (749, 2695118), (1366, 1477777), (1498, 1347559), (1973, 1023134), (3946, 511567), (4781, 422222), (9562, 211111), (13811, 146162), (27622, 73081)]