2056538176

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{417317}}^1$

素因数の和:417347

約数の個数: 56

約数和(自身を含む): 5087941056

約数和(自身を除く): 3031402880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 417317, 834634, 1669268, 2921219, 3338536, 4590487, 5842438, 6677072, 9180974, 11684876, 13354144, 18361948, 23369752, 26708288, 32133409, 36723896, 46739504, 64266818, 73447792, 93479008, 128533636, 146895584, 186958016, 257067272, 293791168, 514134544, 1028269088, 2056538176]

約数ペア:

[(1, 2056538176), (2, 1028269088), (4, 514134544), (7, 293791168), (8, 257067272), (11, 186958016), (14, 146895584), (16, 128533636), (22, 93479008), (28, 73447792), (32, 64266818), (44, 46739504), (56, 36723896), (64, 32133409), (77, 26708288), (88, 23369752), (112, 18361948), (154, 13354144), (176, 11684876), (224, 9180974), (308, 6677072), (352, 5842438), (448, 4590487), (616, 3338536), (704, 2921219), (1232, 1669268), (2464, 834634), (4928, 417317)]