2016602217

素因数分解:

$3^3\times 7^1\times {\mathrm{10669853}}^1$

素因数の和:10669869

約数の個数: 16

約数和(自身を含む): 3414353280

約数和(自身を除く): 1397751063

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 10669853, 32009559, 74688971, 96028677, 224066913, 288086031, 672200739, 2016602217]

約数ペア:

[(1, 2016602217), (3, 672200739), (7, 288086031), (9, 224066913), (21, 96028677), (27, 74688971), (63, 32009559), (189, 10669853)]