2016031358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{12967}}^1$

素因数の和:13208

約数の個数: 32

約数和(自身を含む): 3406123008

約数和(自身を除く): 1390091650

約数列:

[1, 2, 11, 22, 37, 74, 191, 382, 407, 814, 2101, 4202, 7067, 12967, 14134, 25934, 77737, 142637, 155474, 285274, 479779, 959558, 2476697, 4953394, 5277569, 10555138, 27243667, 54487334, 91637789, 183275578, 1008015679, 2016031358]

約数ペア:

[(1, 2016031358), (2, 1008015679), (11, 183275578), (22, 91637789), (37, 54487334), (74, 27243667), (191, 10555138), (382, 5277569), (407, 4953394), (814, 2476697), (2101, 959558), (4202, 479779), (7067, 285274), (12967, 155474), (14134, 142637), (25934, 77737)]