6307820

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2269}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 13347600

約数和(自身を除く): 7039780

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2269, 2780, 4538, 9076, 11345, 22690, 45380, 315391, 630782, 1261564, 1576955, 3153910, 6307820]

約数ペア:

[(1, 6307820), (2, 3153910), (4, 1576955), (5, 1261564), (10, 630782), (20, 315391), (139, 45380), (278, 22690), (556, 11345), (695, 9076), (1390, 4538), (2269, 2780)]