30312208

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{2221}}^1$

素因数の和:3082

約数の個数: 20

約数和(自身を含む): 58825228

約数和(自身を除く): 28513020

約数列:

[1, 2, 4, 8, 16, 853, 1706, 2221, 3412, 4442, 6824, 8884, 13648, 17768, 35536, 1894513, 3789026, 7578052, 15156104, 30312208]

約数ペア:

[(1, 30312208), (2, 15156104), (4, 7578052), (8, 3789026), (16, 1894513), (853, 35536), (1706, 17768), (2221, 13648), (3412, 8884), (4442, 6824)]