2012715901

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{735373}}^1$

素因数の和:735420

約数の個数: 16

約数和(自身を含む): 2541452544

約数和(自身を除く): 528736643

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 735373, 5147611, 12501341, 16913579, 87509387, 118395053, 287530843, 2012715901]

約数ペア:

[(1, 2012715901), (7, 287530843), (17, 118395053), (23, 87509387), (119, 16913579), (161, 12501341), (391, 5147611), (2737, 735373)]