2076244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 4052160

約数和(自身を除く): 1975916

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1607, 3214, 6428, 27319, 30533, 54638, 61066, 109276, 122132, 519061, 1038122, 2076244]

約数ペア:

[(1, 2076244), (2, 1038122), (4, 519061), (17, 122132), (19, 109276), (34, 61066), (38, 54638), (68, 30533), (76, 27319), (323, 6428), (646, 3214), (1292, 1607)]