2243345085

素因数分解:

$3^3\times 5^1\times {\mathrm{2293}}^1\times {\mathrm{7247}}^1$

素因数の和:9554

約数の個数: 32

約数和(自身を含む): 3990458880

約数和(自身を除く): 1747113795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2293, 6879, 7247, 11465, 20637, 21741, 34395, 36235, 61911, 65223, 103185, 108705, 195669, 309555, 326115, 978345, 16617371, 49852113, 83086855, 149556339, 249260565, 448669017, 747781695, 2243345085]

約数ペア:

[(1, 2243345085), (3, 747781695), (5, 448669017), (9, 249260565), (15, 149556339), (27, 83086855), (45, 49852113), (135, 16617371), (2293, 978345), (6879, 326115), (7247, 309555), (11465, 195669), (20637, 108705), (21741, 103185), (34395, 65223), (36235, 61911)]