2726677270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{305339}}^1$

素因数の和:305412

約数の個数: 32

約数和(自身を含む): 5276275200

約数和(自身を除く): 2549597930

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 305339, 610678, 1526695, 3053390, 5801441, 11602882, 14350933, 28701866, 29007205, 58014410, 71754665, 143509330, 272667727, 545335454, 1363338635, 2726677270]

約数ペア:

[(1, 2726677270), (2, 1363338635), (5, 545335454), (10, 272667727), (19, 143509330), (38, 71754665), (47, 58014410), (94, 29007205), (95, 28701866), (190, 14350933), (235, 11602882), (470, 5801441), (893, 3053390), (1786, 1526695), (4465, 610678), (8930, 305339)]