2018793834

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{911831}}^1$

素因数の和:911883

約数の個数: 32

約数和(自身を含む): 4595633280

約数和(自身を除く): 2576839446

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 911831, 1823662, 2735493, 5470986, 8206479, 16412958, 24619437, 37385071, 49238874, 74770142, 112155213, 224310426, 336465639, 672931278, 1009396917, 2018793834]

約数ペア:

[(1, 2018793834), (2, 1009396917), (3, 672931278), (6, 336465639), (9, 224310426), (18, 112155213), (27, 74770142), (41, 49238874), (54, 37385071), (82, 24619437), (123, 16412958), (246, 8206479), (369, 5470986), (738, 2735493), (1107, 1823662), (2214, 911831)]