43106020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20143}}^1$

素因数の和:20259

約数の個数: 24

約数和(自身を含む): 91373184

約数和(自身を除く): 48267164

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 20143, 40286, 80572, 100715, 201430, 402860, 2155301, 4310602, 8621204, 10776505, 21553010, 43106020]

約数ペア:

[(1, 43106020), (2, 21553010), (4, 10776505), (5, 8621204), (10, 4310602), (20, 2155301), (107, 402860), (214, 201430), (428, 100715), (535, 80572), (1070, 40286), (2140, 20143)]