2107831264

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{971}}^1$

素因数の和:1880

約数の個数: 96

約数和(自身を含む): 5184974592

約数和(自身を除く): 3077143328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 881, 971, 1232, 1762, 1942, 2464, 3524, 3884, 6167, 6797, 7048, 7768, 9691, 10681, 12334, 13594, 14096, 15536, 19382, 21362, 24668, 27188, 28192, 31072, 38764, 42724, 49336, 54376, 67837, 74767, 77528, 85448, 98672, 108752, 135674, 149534, 155056, 170896, 197344, 217504, 271348, 299068, 310112, 341792, 542696, 598136, 855451, 1085392, 1196272, 1710902, 2170784, 2392544, 3421804, 5988157, 6843608, 9409961, 11976314, 13687216, 18819922, 23952628, 27374432, 37639844, 47905256, 65869727, 75279688, 95810512, 131739454, 150559376, 191621024, 263478908, 301118752, 526957816, 1053915632, 2107831264]

約数ペア:

[(1, 2107831264), (2, 1053915632), (4, 526957816), (7, 301118752), (8, 263478908), (11, 191621024), (14, 150559376), (16, 131739454), (22, 95810512), (28, 75279688), (32, 65869727), (44, 47905256), (56, 37639844), (77, 27374432), (88, 23952628), (112, 18819922), (154, 13687216), (176, 11976314), (224, 9409961), (308, 6843608), (352, 5988157), (616, 3421804), (881, 2392544), (971, 2170784), (1232, 1710902), (1762, 1196272), (1942, 1085392), (2464, 855451), (3524, 598136), (3884, 542696), (6167, 341792), (6797, 310112), (7048, 299068), (7768, 271348), (9691, 217504), (10681, 197344), (12334, 170896), (13594, 155056), (14096, 149534), (15536, 135674), (19382, 108752), (21362, 98672), (24668, 85448), (27188, 77528), (28192, 74767), (31072, 67837), (38764, 54376), (42724, 49336)]