2016486123

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1\times {\mathrm{6719}}^1$

素因数の和:8202

約数の個数: 16

約数和(自身を含む): 2728857600

約数和(自身を除く): 712371477

約数列:

[1, 3, 71, 213, 1409, 4227, 6719, 20157, 100039, 300117, 477049, 1431147, 9467071, 28401213, 672162041, 2016486123]

約数ペア:

[(1, 2016486123), (3, 672162041), (71, 28401213), (213, 9467071), (1409, 1431147), (4227, 477049), (6719, 300117), (20157, 100039)]