30438045131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1939841}}^1$

素因数の和:1939942

約数の個数: 16

約数和(自身を含む): 35196493248

約数和(自身を除く): 4758448117

約数列:

[1, 13, 17, 71, 221, 923, 1207, 15691, 1939841, 25217933, 32977297, 137728711, 428704861, 1790473243, 2341388087, 30438045131]

約数ペア:

[(1, 30438045131), (13, 2341388087), (17, 1790473243), (71, 428704861), (221, 137728711), (923, 32977297), (1207, 25217933), (15691, 1939841)]