2013150049

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{2777}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 2153238912

約数和(自身を除く): 140088863

約数列:

[1, 23, 43, 733, 989, 2777, 16859, 31519, 63871, 119411, 724937, 2035541, 2746453, 46817443, 87528263, 2013150049]

約数ペア:

[(1, 2013150049), (23, 87528263), (43, 46817443), (733, 2746453), (989, 2035541), (2777, 724937), (16859, 119411), (31519, 63871)]