2546379

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 36

約数和(自身を含む): 4310280

約数和(自身を除く): 1763901

約数列:

[1, 3, 9, 11, 17, 33, 51, 89, 99, 153, 187, 267, 289, 561, 801, 867, 979, 1513, 1683, 2601, 2937, 3179, 4539, 8811, 9537, 13617, 16643, 25721, 28611, 49929, 77163, 149787, 231489, 282931, 848793, 2546379]

約数ペア:

[(1, 2546379), (3, 848793), (9, 282931), (11, 231489), (17, 149787), (33, 77163), (51, 49929), (89, 28611), (99, 25721), (153, 16643), (187, 13617), (267, 9537), (289, 8811), (561, 4539), (801, 3179), (867, 2937), (979, 2601), (1513, 1683)]