2664378123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{179819}}^1$

素因数の和:180282

約数の個数: 16

約数和(自身を含む): 3884112000

約数和(自身を除く): 1219733877

約数列:

[1, 3, 11, 33, 449, 1347, 4939, 14817, 179819, 539457, 1978009, 5934027, 80738731, 242216193, 888126041, 2664378123]

約数ペア:

[(1, 2664378123), (3, 888126041), (11, 242216193), (33, 80738731), (449, 5934027), (1347, 1978009), (4939, 539457), (14817, 179819)]