2100048938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1205539}}^1$

素因数の和:1205621

約数の個数: 16

約数和(自身を含む): 3443022240

約数和(自身を除く): 1342973302

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 1205539, 2411078, 15672007, 31344014, 80771113, 161542226, 1050024469, 2100048938]

約数ペア:

[(1, 2100048938), (2, 1050024469), (13, 161542226), (26, 80771113), (67, 31344014), (134, 15672007), (871, 2411078), (1742, 1205539)]