2748928

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:97

約数の個数: 80

約数和(自身を含む): 6874560

約数和(自身を除く): 4125632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 91, 104, 112, 118, 128, 182, 208, 224, 236, 256, 364, 413, 416, 448, 472, 512, 728, 767, 826, 832, 896, 944, 1456, 1534, 1652, 1664, 1792, 1888, 2912, 3068, 3304, 3328, 3584, 3776, 5369, 5824, 6136, 6608, 6656, 7552, 10738, 11648, 12272, 13216, 15104, 21476, 23296, 24544, 26432, 30208, 42952, 46592, 49088, 52864, 85904, 98176, 105728, 171808, 196352, 211456, 343616, 392704, 687232, 1374464, 2748928]

約数ペア:

[(1, 2748928), (2, 1374464), (4, 687232), (7, 392704), (8, 343616), (13, 211456), (14, 196352), (16, 171808), (26, 105728), (28, 98176), (32, 85904), (52, 52864), (56, 49088), (59, 46592), (64, 42952), (91, 30208), (104, 26432), (112, 24544), (118, 23296), (128, 21476), (182, 15104), (208, 13216), (224, 12272), (236, 11648), (256, 10738), (364, 7552), (413, 6656), (416, 6608), (448, 6136), (472, 5824), (512, 5369), (728, 3776), (767, 3584), (826, 3328), (832, 3304), (896, 3068), (944, 2912), (1456, 1888), (1534, 1792), (1652, 1664)]