2012025685

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1\times {\mathrm{5231}}^1$

素因数の和:7068

約数の個数: 16

約数和(自身を含む): 2472433920

約数和(自身を除く): 460408235

約数列:

[1, 5, 43, 215, 1789, 5231, 8945, 26155, 76927, 224933, 384635, 1124665, 9358259, 46791295, 402405137, 2012025685]

約数ペア:

[(1, 2012025685), (5, 402405137), (43, 46791295), (215, 9358259), (1789, 1124665), (5231, 384635), (8945, 224933), (26155, 76927)]