2644287322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{18313}}^1$

素因数の和:18454

約数の個数: 32

約数和(自身を含む): 4293387648

約数和(自身を除く): 1649100326

約数列:

[1, 2, 23, 43, 46, 73, 86, 146, 989, 1679, 1978, 3139, 3358, 6278, 18313, 36626, 72197, 144394, 421199, 787459, 842398, 1336849, 1574918, 2673698, 18111557, 30747527, 36223114, 57484507, 61495054, 114969014, 1322143661, 2644287322]

約数ペア:

[(1, 2644287322), (2, 1322143661), (23, 114969014), (43, 61495054), (46, 57484507), (73, 36223114), (86, 30747527), (146, 18111557), (989, 2673698), (1679, 1574918), (1978, 1336849), (3139, 842398), (3358, 787459), (6278, 421199), (18313, 144394), (36626, 72197)]