2275328

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 5012280

約数和(自身を除く): 2736952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 128, 176, 202, 256, 352, 404, 512, 704, 808, 1024, 1111, 1408, 1616, 2048, 2222, 2816, 3232, 4444, 5632, 6464, 8888, 11264, 12928, 17776, 22528, 25856, 35552, 51712, 71104, 103424, 142208, 206848, 284416, 568832, 1137664, 2275328]

約数ペア:

[(1, 2275328), (2, 1137664), (4, 568832), (8, 284416), (11, 206848), (16, 142208), (22, 103424), (32, 71104), (44, 51712), (64, 35552), (88, 25856), (101, 22528), (128, 17776), (176, 12928), (202, 11264), (256, 8888), (352, 6464), (404, 5632), (512, 4444), (704, 3232), (808, 2816), (1024, 2222), (1111, 2048), (1408, 1616)]