20184492306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1208797}}^1$

素因数の和:1208847

約数の個数: 48

約数和(自身を含む): 46301798592

約数和(自身を除く): 26117306286

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 2783, 5566, 8349, 16698, 1208797, 2417594, 3626391, 7252782, 13296767, 26593534, 27802331, 39890301, 55604662, 79780602, 83406993, 146264437, 166813986, 292528874, 305825641, 438793311, 611651282, 877586622, 917476923, 1834953846, 3364082051, 6728164102, 10092246153, 20184492306]

約数ペア:

[(1, 20184492306), (2, 10092246153), (3, 6728164102), (6, 3364082051), (11, 1834953846), (22, 917476923), (23, 877586622), (33, 611651282), (46, 438793311), (66, 305825641), (69, 292528874), (121, 166813986), (138, 146264437), (242, 83406993), (253, 79780602), (363, 55604662), (506, 39890301), (726, 27802331), (759, 26593534), (1518, 13296767), (2783, 7252782), (5566, 3626391), (8349, 2417594), (16698, 1208797)]