2109609834

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{256831}}^1$

素因数の和:256910

約数の個数: 24

約数和(自身を含む): 4336351488

約数和(自身を除く): 2226741654

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1369, 2738, 4107, 8214, 256831, 513662, 770493, 1540986, 9502747, 19005494, 28508241, 57016482, 351601639, 703203278, 1054804917, 2109609834]

約数ペア:

[(1, 2109609834), (2, 1054804917), (3, 703203278), (6, 351601639), (37, 57016482), (74, 28508241), (111, 19005494), (222, 9502747), (1369, 1540986), (2738, 770493), (4107, 513662), (8214, 256831)]