1985983266

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{506887}}^1$

素因数の和:507545

約数の個数: 16

約数和(自身を含む): 3978057024

約数和(自身を除く): 1992073758

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 506887, 1013774, 1520661, 3041322, 330997211, 661994422, 992991633, 1985983266]

約数ペア:

[(1, 1985983266), (2, 992991633), (3, 661994422), (6, 330997211), (653, 3041322), (1306, 1520661), (1959, 1013774), (3918, 506887)]