2056555053

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{882263}}^1$

素因数の和:882313

約数の個数: 24

約数和(自身を含む): 3486707328

約数和(自身を除く): 1430152275

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 882263, 2646789, 6175841, 7940367, 18527523, 32643731, 55582569, 97931193, 228506117, 293793579, 685518351, 2056555053]

約数ペア:

[(1, 2056555053), (3, 685518351), (7, 293793579), (9, 228506117), (21, 97931193), (37, 55582569), (63, 32643731), (111, 18527523), (259, 7940367), (333, 6175841), (777, 2646789), (2331, 882263)]