2863273138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{85009}}^1$

素因数の和:86553

約数の個数: 16

約数和(自身を含む): 4688471520

約数和(自身を除く): 1825198382

約数列:

[1, 2, 11, 22, 1531, 3062, 16841, 33682, 85009, 170018, 935099, 1870198, 130148779, 260297558, 1431636569, 2863273138]

約数ペア:

[(1, 2863273138), (2, 1431636569), (11, 260297558), (22, 130148779), (1531, 1870198), (3062, 935099), (16841, 170018), (33682, 85009)]