2012655281

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{11821}}^1$

素因数の和:13712

約数の個数: 16

約数和(自身を含む): 2478647808

約数和(自身を除く): 465992527

約数列:

[1, 7, 13, 91, 1871, 11821, 13097, 24323, 82747, 153673, 170261, 1075711, 22117091, 154819637, 287522183, 2012655281]

約数ペア:

[(1, 2012655281), (7, 287522183), (13, 154819637), (91, 22117091), (1871, 1075711), (11821, 170261), (13097, 153673), (24323, 82747)]