42186020

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3557}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 88764984

約数和(自身を除く): 46578964

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 3557, 5930, 7114, 11860, 14228, 17785, 35570, 71140, 2109301, 4218602, 8437204, 10546505, 21093010, 42186020]

約数ペア:

[(1, 42186020), (2, 21093010), (4, 10546505), (5, 8437204), (10, 4218602), (20, 2109301), (593, 71140), (1186, 35570), (2372, 17785), (2965, 14228), (3557, 11860), (5930, 7114)]