2100045351

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{42223}}^1$

素因数の和:42566

約数の個数: 16

約数和(自身を含む): 2857720320

約数和(自身を除く): 757674969

約数列:

[1, 3, 59, 177, 281, 843, 16579, 42223, 49737, 126669, 2491157, 7473471, 11864663, 35593989, 700015117, 2100045351]

約数ペア:

[(1, 2100045351), (3, 700015117), (59, 35593989), (177, 11864663), (281, 7473471), (843, 2491157), (16579, 126669), (42223, 49737)]