30383882

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5783}}^1$

素因数の和:5893

約数の個数: 16

約数和(自身を含む): 47475072

約数和(自身を除く): 17091190

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 5783, 11566, 213971, 410593, 427942, 821186, 15191941, 30383882]

約数ペア:

[(1, 30383882), (2, 15191941), (37, 821186), (71, 427942), (74, 410593), (142, 213971), (2627, 11566), (5254, 5783)]