2019773035

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{292933}}^1$

素因数の和:293142

約数の個数: 16

約数和(自身を含む): 2784044736

約数和(自身を除く): 764271701

約数列:

[1, 5, 7, 35, 197, 985, 1379, 6895, 292933, 1464665, 2050531, 10252655, 57707801, 288539005, 403954607, 2019773035]

約数ペア:

[(1, 2019773035), (5, 403954607), (7, 288539005), (35, 57707801), (197, 10252655), (985, 2050531), (1379, 1464665), (6895, 292933)]