30355094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 26668906

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 439, 449, 878, 898, 3073, 3143, 4829, 4939, 6146, 6286, 9658, 9878, 33803, 34573, 67606, 69146, 197111, 394222, 1379777, 2168221, 2759554, 4336442, 15177547, 30355094]

約数ペア:

[(1, 30355094), (2, 15177547), (7, 4336442), (11, 2759554), (14, 2168221), (22, 1379777), (77, 394222), (154, 197111), (439, 69146), (449, 67606), (878, 34573), (898, 33803), (3073, 9878), (3143, 9658), (4829, 6286), (4939, 6146)]