2643894

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 6410880

約数和(自身を除く): 3766986

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 4451, 8902, 13353, 26706, 40059, 48961, 80118, 97922, 120177, 146883, 240354, 293766, 440649, 881298, 1321947, 2643894]

約数ペア:

[(1, 2643894), (2, 1321947), (3, 881298), (6, 440649), (9, 293766), (11, 240354), (18, 146883), (22, 120177), (27, 97922), (33, 80118), (54, 48961), (66, 40059), (99, 26706), (198, 13353), (297, 8902), (594, 4451)]