2017609864

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{13933}}^1$

素因数の和:14749

約数の個数: 32

約数和(自身を含む): 3952797120

約数和(自身を除く): 1935187256

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 787, 1574, 3148, 6296, 13933, 18101, 27866, 36202, 55732, 72404, 111464, 144808, 320459, 640918, 1281836, 2563672, 10965271, 21930542, 43861084, 87722168, 252201233, 504402466, 1008804932, 2017609864]

約数ペア:

[(1, 2017609864), (2, 1008804932), (4, 504402466), (8, 252201233), (23, 87722168), (46, 43861084), (92, 21930542), (184, 10965271), (787, 2563672), (1574, 1281836), (3148, 640918), (6296, 320459), (13933, 144808), (18101, 111464), (27866, 72404), (36202, 55732)]