2189670334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{602551}}^1$

素因数の和:602655

約数の個数: 16

約数和(自身を含む): 3470699520

約数和(自身を除く): 1281029186

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 602551, 1205102, 13858673, 27717346, 47601529, 95203058, 1094835167, 2189670334]

約数ペア:

[(1, 2189670334), (2, 1094835167), (23, 95203058), (46, 47601529), (79, 27717346), (158, 13858673), (1817, 1205102), (3634, 602551)]