2021134614

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{770837}}^1$

素因数の和:770884

約数の個数: 32

約数和(自身を含む): 4440026880

約数和(自身を除く): 2418892266

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 770837, 1541674, 2312511, 4625022, 14645903, 17729251, 29291806, 35458502, 43937709, 53187753, 87875418, 106375506, 336855769, 673711538, 1010567307, 2021134614]

約数ペア:

[(1, 2021134614), (2, 1010567307), (3, 673711538), (6, 336855769), (19, 106375506), (23, 87875418), (38, 53187753), (46, 43937709), (57, 35458502), (69, 29291806), (114, 17729251), (138, 14645903), (437, 4625022), (874, 2312511), (1311, 1541674), (2622, 770837)]