2068842386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{7621}}^1$

素因数の和:7886

約数の個数: 32

約数和(自身を含む): 3422765808

約数和(自身を除く): 1353923422

約数列:

[1, 2, 13, 26, 53, 106, 197, 394, 689, 1378, 2561, 5122, 7621, 10441, 15242, 20882, 99073, 135733, 198146, 271466, 403913, 807826, 1501337, 3002674, 5250869, 10501738, 19517381, 39034762, 79570861, 159141722, 1034421193, 2068842386]

約数ペア:

[(1, 2068842386), (2, 1034421193), (13, 159141722), (26, 79570861), (53, 39034762), (106, 19517381), (197, 10501738), (394, 5250869), (689, 3002674), (1378, 1501337), (2561, 807826), (5122, 403913), (7621, 271466), (10441, 198146), (15242, 135733), (20882, 99073)]