2068686746

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1\times {\mathrm{3733}}^1$

素因数の和:5486

約数の個数: 32

約数和(自身を含む): 3703650048

約数和(自身を除く): 1634963302

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1721, 3442, 3733, 7466, 12047, 24094, 26131, 39583, 52262, 79166, 85859, 171718, 277081, 554162, 601013, 1202026, 6424493, 12848986, 44971451, 89942902, 147763339, 295526678, 1034343373, 2068686746]

約数ペア:

[(1, 2068686746), (2, 1034343373), (7, 295526678), (14, 147763339), (23, 89942902), (46, 44971451), (161, 12848986), (322, 6424493), (1721, 1202026), (3442, 601013), (3733, 554162), (7466, 277081), (12047, 171718), (24094, 85859), (26131, 79166), (39583, 52262)]