2719402023

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4003}}^1\times {\mathrm{17419}}^1$

素因数の和:21438

約数の個数: 16

約数和(自身を含む): 3905982080

約数和(自身を除く): 1186580057

約数列:

[1, 3, 13, 39, 4003, 12009, 17419, 52039, 52257, 156117, 226447, 679341, 69728257, 209184771, 906467341, 2719402023]

約数ペア:

[(1, 2719402023), (3, 906467341), (13, 209184771), (39, 69728257), (4003, 679341), (12009, 226447), (17419, 156117), (52039, 52257)]