520019148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3939539}}^1$

素因数の和:3939557

約数の個数: 24

約数和(自身を含む): 1323685440

約数和(自身を除く): 803666292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3939539, 7879078, 11818617, 15758156, 23637234, 43334929, 47274468, 86669858, 130004787, 173339716, 260009574, 520019148]

約数ペア:

[(1, 520019148), (2, 260009574), (3, 173339716), (4, 130004787), (6, 86669858), (11, 47274468), (12, 43334929), (22, 23637234), (33, 15758156), (44, 11818617), (66, 7879078), (132, 3939539)]