1949923583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 2145484800

約数和(自身を除く): 195561217

約数列:

[1, 19, 53, 79, 127, 193, 1007, 1501, 2413, 3667, 4187, 6731, 10033, 10229, 15247, 24511, 79553, 127889, 190627, 194351, 289693, 465709, 531749, 808091, 1299083, 1936369, 10103231, 15353729, 24682577, 36791011, 102627557, 1949923583]

約数ペア:

[(1, 1949923583), (19, 102627557), (53, 36791011), (79, 24682577), (127, 15353729), (193, 10103231), (1007, 1936369), (1501, 1299083), (2413, 808091), (3667, 531749), (4187, 465709), (6731, 289693), (10033, 194351), (10229, 190627), (15247, 127889), (24511, 79553)]