520088354

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 831452160

約数和(自身を除く): 311363806

約数列:

[1, 2, 37, 43, 73, 74, 86, 146, 1591, 2239, 2701, 3139, 3182, 4478, 5402, 6278, 82843, 96277, 116143, 163447, 165686, 192554, 232286, 326894, 3562249, 6047539, 7028221, 7124498, 12095078, 14056442, 260044177, 520088354]

約数ペア:

[(1, 520088354), (2, 260044177), (37, 14056442), (43, 12095078), (73, 7124498), (74, 7028221), (86, 6047539), (146, 3562249), (1591, 326894), (2239, 232286), (2701, 192554), (3139, 165686), (3182, 163447), (4478, 116143), (5402, 96277), (6278, 82843)]