2018890423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{7547}}^1$

素因数の和:7934

約数の個数: 16

約数和(自身を含む): 2236864896

約数和(自身を除く): 217974473

約数列:

[1, 11, 83, 293, 913, 3223, 7547, 24319, 83017, 267509, 626401, 2211271, 6890411, 24323981, 183535493, 2018890423]

約数ペア:

[(1, 2018890423), (11, 183535493), (83, 24323981), (293, 6890411), (913, 2211271), (3223, 626401), (7547, 267509), (24319, 83017)]