2016390181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{34157}}^1$

素因数の和:34428

約数の個数: 16

約数和(自身を含む): 2295417600

約数和(自身を除く): 279027419

約数列:

[1, 13, 19, 239, 247, 3107, 4541, 34157, 59033, 444041, 648983, 8163523, 8436779, 106125799, 155106937, 2016390181]

約数ペア:

[(1, 2016390181), (13, 155106937), (19, 106125799), (239, 8436779), (247, 8163523), (3107, 648983), (4541, 444041), (34157, 59033)]