2100057438

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1\times {\mathrm{3307}}^1$

素因数の和:4392

約数の個数: 32

約数和(自身を含む): 4244296320

約数和(自身を除く): 2144238882

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 971, 1942, 2913, 3307, 5826, 6614, 9921, 19842, 105839, 211678, 317517, 360463, 635034, 720926, 1081389, 2162778, 3211097, 6422194, 9633291, 19266582, 350009573, 700019146, 1050028719, 2100057438]

約数ペア:

[(1, 2100057438), (2, 1050028719), (3, 700019146), (6, 350009573), (109, 19266582), (218, 9633291), (327, 6422194), (654, 3211097), (971, 2162778), (1942, 1081389), (2913, 720926), (3307, 635034), (5826, 360463), (6614, 317517), (9921, 211678), (19842, 105839)]