2738718

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 6239520

約数和(自身を除く): 3500802

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 1237, 2214, 2474, 3711, 7422, 11133, 22266, 33399, 50717, 66798, 101434, 152151, 304302, 456453, 912906, 1369359, 2738718]

約数ペア:

[(1, 2738718), (2, 1369359), (3, 912906), (6, 456453), (9, 304302), (18, 152151), (27, 101434), (41, 66798), (54, 50717), (82, 33399), (123, 22266), (246, 11133), (369, 7422), (738, 3711), (1107, 2474), (1237, 2214)]