2760367904

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{262193}}^1$

素因数の和:262257

約数の個数: 48

約数和(自身を含む): 6342997248

約数和(自身を除く): 3582629344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 262193, 524386, 1048772, 1835351, 2097544, 3670702, 4195088, 7341404, 8390176, 12323071, 14682808, 24646142, 29365616, 49292284, 58731232, 86261497, 98584568, 172522994, 197169136, 345045988, 394338272, 690091976, 1380183952, 2760367904]

約数ペア:

[(1, 2760367904), (2, 1380183952), (4, 690091976), (7, 394338272), (8, 345045988), (14, 197169136), (16, 172522994), (28, 98584568), (32, 86261497), (47, 58731232), (56, 49292284), (94, 29365616), (112, 24646142), (188, 14682808), (224, 12323071), (329, 8390176), (376, 7341404), (658, 4195088), (752, 3670702), (1316, 2097544), (1504, 1835351), (2632, 1048772), (5264, 524386), (10528, 262193)]