20122521662

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1043591}}^1$

素因数の和:1043935

約数の個数: 16

約数和(自身を含む): 31257667584

約数和(自身を除く): 11135145922

約数列:

[1, 2, 31, 62, 311, 622, 9641, 19282, 1043591, 2087182, 32351321, 64702642, 324556801, 649113602, 10061260831, 20122521662]

約数ペア:

[(1, 20122521662), (2, 10061260831), (31, 649113602), (62, 324556801), (311, 64702642), (622, 32351321), (9641, 2087182), (19282, 1043591)]