2012803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 2368800

約数和(自身を除く): 355997

約数列:

[1, 13, 19, 29, 247, 281, 377, 551, 3653, 5339, 7163, 8149, 69407, 105937, 154831, 2012803]

約数ペア:

[(1, 2012803), (13, 154831), (19, 105937), (29, 69407), (247, 8149), (281, 7163), (377, 5339), (551, 3653)]