2988590924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{10091}}^1$

素因数の和:10286

約数の個数: 48

約数和(自身を含む): 5859495936

約数和(自身を除く): 2870905012

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 127, 212, 254, 508, 583, 1166, 1397, 2332, 2794, 5588, 6731, 10091, 13462, 20182, 26924, 40364, 74041, 111001, 148082, 222002, 296164, 444004, 534823, 1069646, 1281557, 2139292, 2563114, 5126228, 5883053, 11766106, 14097127, 23532212, 28194254, 56388508, 67922521, 135845042, 271690084, 747147731, 1494295462, 2988590924]

約数ペア:

[(1, 2988590924), (2, 1494295462), (4, 747147731), (11, 271690084), (22, 135845042), (44, 67922521), (53, 56388508), (106, 28194254), (127, 23532212), (212, 14097127), (254, 11766106), (508, 5883053), (583, 5126228), (1166, 2563114), (1397, 2139292), (2332, 1281557), (2794, 1069646), (5588, 534823), (6731, 444004), (10091, 296164), (13462, 222002), (20182, 148082), (26924, 111001), (40364, 74041)]