2664274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3449

約数の個数: 16

約数和(自身を含む): 4416768

約数和(自身を除く): 1752494

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 3407, 6814, 57919, 78361, 115838, 156722, 1332137, 2664274]

約数ペア:

[(1, 2664274), (2, 1332137), (17, 156722), (23, 115838), (34, 78361), (46, 57919), (391, 6814), (782, 3407)]