2006077986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{440509}}^1$

素因数の和:440551

約数の個数: 48

約数和(自身を含む): 4947808320

約数和(自身を除く): 2941730334

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 440509, 881018, 1321527, 2643054, 3964581, 4845599, 7929162, 9691198, 10131707, 14536797, 20263414, 29073594, 30395121, 43610391, 60790242, 87220782, 91185363, 111448777, 182370726, 222897554, 334346331, 668692662, 1003038993, 2006077986]

約数ペア:

[(1, 2006077986), (2, 1003038993), (3, 668692662), (6, 334346331), (9, 222897554), (11, 182370726), (18, 111448777), (22, 91185363), (23, 87220782), (33, 60790242), (46, 43610391), (66, 30395121), (69, 29073594), (99, 20263414), (138, 14536797), (198, 10131707), (207, 9691198), (253, 7929162), (414, 4845599), (506, 3964581), (759, 2643054), (1518, 1321527), (2277, 881018), (4554, 440509)]