1956221772

素因数分解:

$2^2\times 3^1\times {\mathrm{163018481}}^1$

素因数の和:163018488

約数の個数: 12

約数和(自身を含む): 4564517496

約数和(自身を除く): 2608295724

約数列:

[1, 2, 3, 4, 6, 12, 163018481, 326036962, 489055443, 652073924, 978110886, 1956221772]

約数ペア:

[(1, 1956221772), (2, 978110886), (3, 652073924), (4, 489055443), (6, 326036962), (12, 163018481)]