2016806584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{12143}}^1$

素因数の和:13759

約数の個数: 32

約数和(自身を含む): 4075283520

約数和(自身を除く): 2058476936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1597, 3194, 6388, 12143, 12776, 20761, 24286, 41522, 48572, 83044, 97144, 157859, 166088, 315718, 631436, 1262872, 19392371, 38784742, 77569484, 155138968, 252100823, 504201646, 1008403292, 2016806584]

約数ペア:

[(1, 2016806584), (2, 1008403292), (4, 504201646), (8, 252100823), (13, 155138968), (26, 77569484), (52, 38784742), (104, 19392371), (1597, 1262872), (3194, 631436), (6388, 315718), (12143, 166088), (12776, 157859), (20761, 97144), (24286, 83044), (41522, 48572)]