2713236460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{63901}}^1$

素因数の和:64114

約数の個数: 48

約数和(自身を含む): 6248081952

約数和(自身を除く): 3534845492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 193, 220, 386, 772, 965, 1930, 2123, 3860, 4246, 8492, 10615, 21230, 42460, 63901, 127802, 255604, 319505, 639010, 702911, 1278020, 1405822, 2811644, 3514555, 7029110, 12332893, 14058220, 24665786, 49331572, 61664465, 123328930, 135661823, 246657860, 271323646, 542647292, 678309115, 1356618230, 2713236460]

約数ペア:

[(1, 2713236460), (2, 1356618230), (4, 678309115), (5, 542647292), (10, 271323646), (11, 246657860), (20, 135661823), (22, 123328930), (44, 61664465), (55, 49331572), (110, 24665786), (193, 14058220), (220, 12332893), (386, 7029110), (772, 3514555), (965, 2811644), (1930, 1405822), (2123, 1278020), (3860, 702911), (4246, 639010), (8492, 319505), (10615, 255604), (21230, 127802), (42460, 63901)]