5685980

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2657}}^1$

素因数の和:2773

約数の個数: 24

約数和(自身を含む): 12056688

約数和(自身を除く): 6370708

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 2657, 5314, 10628, 13285, 26570, 53140, 284299, 568598, 1137196, 1421495, 2842990, 5685980]

約数ペア:

[(1, 5685980), (2, 2842990), (4, 1421495), (5, 1137196), (10, 568598), (20, 284299), (107, 53140), (214, 26570), (428, 13285), (535, 10628), (1070, 5314), (2140, 2657)]