2100603904

素因数分解:

$2^{10}\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4967}}^1$

素因数の和:5053

約数の個数: 88

約数和(自身を含む): 4881358080

約数和(自身を除く): 2780754176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 512, 826, 896, 944, 1024, 1652, 1792, 1888, 3304, 3584, 3776, 4967, 6608, 7168, 7552, 9934, 13216, 15104, 19868, 26432, 30208, 34769, 39736, 52864, 60416, 69538, 79472, 105728, 139076, 158944, 211456, 278152, 293053, 317888, 422912, 556304, 586106, 635776, 1112608, 1172212, 1271552, 2051371, 2225216, 2344424, 2543104, 4102742, 4450432, 4688848, 5086208, 8205484, 8900864, 9377696, 16410968, 17801728, 18755392, 32821936, 35603456, 37510784, 65643872, 75021568, 131287744, 150043136, 262575488, 300086272, 525150976, 1050301952, 2100603904]

約数ペア:

[(1, 2100603904), (2, 1050301952), (4, 525150976), (7, 300086272), (8, 262575488), (14, 150043136), (16, 131287744), (28, 75021568), (32, 65643872), (56, 37510784), (59, 35603456), (64, 32821936), (112, 18755392), (118, 17801728), (128, 16410968), (224, 9377696), (236, 8900864), (256, 8205484), (413, 5086208), (448, 4688848), (472, 4450432), (512, 4102742), (826, 2543104), (896, 2344424), (944, 2225216), (1024, 2051371), (1652, 1271552), (1792, 1172212), (1888, 1112608), (3304, 635776), (3584, 586106), (3776, 556304), (4967, 422912), (6608, 317888), (7168, 293053), (7552, 278152), (9934, 211456), (13216, 158944), (15104, 139076), (19868, 105728), (26432, 79472), (30208, 69538), (34769, 60416), (39736, 52864)]