2006871552009

素因数分解:

$3^2\times {\mathrm{2089}}^1\times {\mathrm{106742809}}^1$

素因数の和:106744904

約数の個数: 12

約数和(自身を含む): 2900202147700

約数和(自身を除く): 893330595691

約数列:

[1, 3, 9, 2089, 6267, 18801, 106742809, 320228427, 960685281, 222985728001, 668957184003, 2006871552009]

約数ペア:

[(1, 2006871552009), (3, 668957184003), (9, 222985728001), (2089, 960685281), (6267, 320228427), (18801, 106742809)]