2252264

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 4961280

約数和(自身を除く): 2709016

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1087, 2072, 2174, 4348, 7609, 8696, 15218, 30436, 40219, 60872, 80438, 160876, 281533, 321752, 563066, 1126132, 2252264]

約数ペア:

[(1, 2252264), (2, 1126132), (4, 563066), (7, 321752), (8, 281533), (14, 160876), (28, 80438), (37, 60872), (56, 40219), (74, 30436), (148, 15218), (259, 8696), (296, 7609), (518, 4348), (1036, 2174), (1087, 2072)]