2126550188

素因数分解:

$2^2\times 7^1\times {\mathrm{3701}}^1\times {\mathrm{20521}}^1$

素因数の和:24233

約数の個数: 24

約数和(自身を含む): 4254456864

約数和(自身を除く): 2127906676

約数列:

[1, 2, 4, 7, 14, 28, 3701, 7402, 14804, 20521, 25907, 41042, 51814, 82084, 103628, 143647, 287294, 574588, 75948221, 151896442, 303792884, 531637547, 1063275094, 2126550188]

約数ペア:

[(1, 2126550188), (2, 1063275094), (4, 531637547), (7, 303792884), (14, 151896442), (28, 75948221), (3701, 574588), (7402, 287294), (14804, 143647), (20521, 103628), (25907, 82084), (41042, 51814)]