2128049265

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{5231}}^1$

素因数の和:6009

約数の個数: 32

約数和(自身を含む): 3502342656

約数和(自身を除く): 1374293391

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 733, 2199, 3665, 5231, 10995, 15693, 26155, 27121, 78465, 81363, 135605, 193547, 406815, 580641, 967735, 2903205, 3834323, 11502969, 19171615, 57514845, 141869951, 425609853, 709349755, 2128049265]

約数ペア:

[(1, 2128049265), (3, 709349755), (5, 425609853), (15, 141869951), (37, 57514845), (111, 19171615), (185, 11502969), (555, 3834323), (733, 2903205), (2199, 967735), (3665, 580641), (5231, 406815), (10995, 193547), (15693, 135605), (26155, 81363), (27121, 78465)]