2016403191

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{20367709}}^1$

素因数の和:20367726

約数の個数: 12

約数和(自身を含む): 3177362760

約数和(自身を除く): 1160959569

約数列:

[1, 3, 9, 11, 33, 99, 20367709, 61103127, 183309381, 224044799, 672134397, 2016403191]

約数ペア:

[(1, 2016403191), (3, 672134397), (9, 224044799), (11, 183309381), (33, 61103127), (99, 20367709)]