2160162

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 4857600

約数和(自身を除く): 2697438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 367, 654, 734, 981, 1101, 1962, 2202, 2943, 3303, 5886, 6606, 9909, 19818, 40003, 80006, 120009, 240018, 360027, 720054, 1080081, 2160162]

約数ペア:

[(1, 2160162), (2, 1080081), (3, 720054), (6, 360027), (9, 240018), (18, 120009), (27, 80006), (54, 40003), (109, 19818), (218, 9909), (327, 6606), (367, 5886), (654, 3303), (734, 2943), (981, 2202), (1101, 1962)]