2016521838

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{330469}}^1$

素因数の和:330593

約数の個数: 32

約数和(自身を含む): 4520829600

約数和(自身を除く): 2504307762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 330469, 660938, 991407, 1982814, 2974221, 5948442, 8922663, 17845326, 37342997, 74685994, 112028991, 224057982, 336086973, 672173946, 1008260919, 2016521838]

約数ペア:

[(1, 2016521838), (2, 1008260919), (3, 672173946), (6, 336086973), (9, 224057982), (18, 112028991), (27, 74685994), (54, 37342997), (113, 17845326), (226, 8922663), (339, 5948442), (678, 2974221), (1017, 1982814), (2034, 991407), (3051, 660938), (6102, 330469)]