2253669334

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4350713}}^1$

素因数の和:4350759

約数の個数: 16

約数和(自身を含む): 3967851168

約数和(自身を除く): 1714181834

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 4350713, 8701426, 30454991, 60909982, 160976381, 321952762, 1126834667, 2253669334]

約数ペア:

[(1, 2253669334), (2, 1126834667), (7, 321952762), (14, 160976381), (37, 60909982), (74, 30454991), (259, 8701426), (518, 4350713)]