2016641931

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{364739}}^1$

素因数の和:364858

約数の個数: 16

約数和(自身を含む): 2859561600

約数和(自身を除く): 842919669

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 364739, 1094217, 6930041, 20790123, 35379683, 106139049, 672213977, 2016641931]

約数ペア:

[(1, 2016641931), (3, 672213977), (19, 106139049), (57, 35379683), (97, 20790123), (291, 6930041), (1843, 1094217), (5529, 364739)]