2016608187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 3395174400

約数和(自身を除く): 1378566213

約数列:

[1, 3, 11, 17, 19, 31, 33, 51, 57, 93, 187, 209, 289, 323, 341, 359, 527, 561, 589, 627, 867, 969, 1023, 1077, 1581, 1767, 3179, 3553, 3949, 5491, 5797, 6103, 6479, 6821, 8959, 9537, 10013, 10659, 11129, 11847, 16473, 17391, 18309, 19437, 20463, 26877, 30039, 33387, 60401, 67133, 75031, 98549, 103751, 110143, 115957, 122419, 170221, 181203, 189193, 201399, 211451, 225093, 295647, 311253, 330429, 347871, 367257, 510663, 567579, 634353, 1141261, 1275527, 1872431, 1971269, 2081123, 2325961, 3216281, 3423783, 3594667, 3826581, 5617293, 5913807, 6243369, 6977883, 9648843, 10784001, 21683959, 35379091, 39541337, 61109339, 65051877, 106137273, 118624011, 183328017, 672202729, 2016608187]

約数ペア:

[(1, 2016608187), (3, 672202729), (11, 183328017), (17, 118624011), (19, 106137273), (31, 65051877), (33, 61109339), (51, 39541337), (57, 35379091), (93, 21683959), (187, 10784001), (209, 9648843), (289, 6977883), (323, 6243369), (341, 5913807), (359, 5617293), (527, 3826581), (561, 3594667), (589, 3423783), (627, 3216281), (867, 2325961), (969, 2081123), (1023, 1971269), (1077, 1872431), (1581, 1275527), (1767, 1141261), (3179, 634353), (3553, 567579), (3949, 510663), (5491, 367257), (5797, 347871), (6103, 330429), (6479, 311253), (6821, 295647), (8959, 225093), (9537, 211451), (10013, 201399), (10659, 189193), (11129, 181203), (11847, 170221), (16473, 122419), (17391, 115957), (18309, 110143), (19437, 103751), (20463, 98549), (26877, 75031), (30039, 67133), (33387, 60401)]