2184308

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 4402944

約数和(自身を除く): 2218636

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 431, 724, 862, 1267, 1724, 2534, 3017, 5068, 6034, 12068, 78011, 156022, 312044, 546077, 1092154, 2184308]

約数ペア:

[(1, 2184308), (2, 1092154), (4, 546077), (7, 312044), (14, 156022), (28, 78011), (181, 12068), (362, 6034), (431, 5068), (724, 3017), (862, 2534), (1267, 1724)]