4567580

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1667}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 9667728

約数和(自身を除く): 5100148

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 1667, 2740, 3334, 6668, 8335, 16670, 33340, 228379, 456758, 913516, 1141895, 2283790, 4567580]

約数ペア:

[(1, 4567580), (2, 2283790), (4, 1141895), (5, 913516), (10, 456758), (20, 228379), (137, 33340), (274, 16670), (548, 8335), (685, 6668), (1370, 3334), (1667, 2740)]