2906156726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1\times {\mathrm{1993}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 4823884800

約数和(自身を除く): 1917728074

約数列:

[1, 2, 11, 22, 79, 158, 839, 869, 1678, 1738, 1993, 3986, 9229, 18458, 21923, 43846, 66281, 132562, 157447, 314894, 729091, 1458182, 1672127, 1731917, 3344254, 3463834, 18393397, 36786794, 132098033, 264196066, 1453078363, 2906156726]

約数ペア:

[(1, 2906156726), (2, 1453078363), (11, 264196066), (22, 132098033), (79, 36786794), (158, 18393397), (839, 3463834), (869, 3344254), (1678, 1731917), (1738, 1672127), (1993, 1458182), (3986, 729091), (9229, 314894), (18458, 157447), (21923, 132562), (43846, 66281)]