1850731708

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151253}}^1$

素因数の和:151306

約数の個数: 48

約数和(自身を含む): 4065707520

約数和(自身を除く): 2214975812

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 151253, 302506, 605012, 1058771, 2117542, 2873807, 3478819, 4235084, 5747614, 6957638, 11495228, 13915276, 20116649, 24351733, 40233298, 48703466, 66097561, 80466596, 97406932, 132195122, 264390244, 462682927, 925365854, 1850731708]

約数ペア:

[(1, 1850731708), (2, 925365854), (4, 462682927), (7, 264390244), (14, 132195122), (19, 97406932), (23, 80466596), (28, 66097561), (38, 48703466), (46, 40233298), (76, 24351733), (92, 20116649), (133, 13915276), (161, 11495228), (266, 6957638), (322, 5747614), (437, 4235084), (532, 3478819), (644, 2873807), (874, 2117542), (1748, 1058771), (3059, 605012), (6118, 302506), (12236, 151253)]