30337804

素因数分解:

$2^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1109}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 60792480

約数和(自身を除く): 30454676

約数列:

[1, 2, 4, 7, 14, 28, 977, 1109, 1954, 2218, 3908, 4436, 6839, 7763, 13678, 15526, 27356, 31052, 1083493, 2166986, 4333972, 7584451, 15168902, 30337804]

約数ペア:

[(1, 30337804), (2, 15168902), (4, 7584451), (7, 4333972), (14, 2166986), (28, 1083493), (977, 31052), (1109, 27356), (1954, 15526), (2218, 13678), (3908, 7763), (4436, 6839)]