255453410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1110667}}^1$

素因数の和:1110697

約数の個数: 16

約数和(自身を含む): 479808576

約数和(自身を除く): 224355166

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1110667, 2221334, 5553335, 11106670, 25545341, 51090682, 127726705, 255453410]

約数ペア:

[(1, 255453410), (2, 127726705), (5, 51090682), (10, 25545341), (23, 11106670), (46, 5553335), (115, 2221334), (230, 1110667)]