6187780

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{677}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 13042008

約数和(自身を除く): 6854228

約数列:

[1, 2, 4, 5, 10, 20, 457, 677, 914, 1354, 1828, 2285, 2708, 3385, 4570, 6770, 9140, 13540, 309389, 618778, 1237556, 1546945, 3093890, 6187780]

約数ペア:

[(1, 6187780), (2, 3093890), (4, 1546945), (5, 1237556), (10, 618778), (20, 309389), (457, 13540), (677, 9140), (914, 6770), (1354, 4570), (1828, 3385), (2285, 2708)]