3020657078

素因数分解:

$2^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1\times {\mathrm{2143}}^1$

素因数の和:2436

約数の個数: 24

約数和(自身を含む): 4631078592

約数和(自身を除く): 1610421514

約数列:

[1, 2, 67, 134, 157, 314, 2143, 4286, 4489, 8978, 10519, 21038, 143581, 287162, 336451, 672902, 704773, 1409546, 9619927, 19239854, 22542217, 45084434, 1510328539, 3020657078]

約数ペア:

[(1, 3020657078), (2, 1510328539), (67, 45084434), (134, 22542217), (157, 19239854), (314, 9619927), (2143, 1409546), (4286, 704773), (4489, 672902), (8978, 336451), (10519, 287162), (21038, 143581)]