2013417766050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{20875249}}^1$

素因数の和:20875907

約数の個数: 48

約数和(自身を含む): 5001041892000

約数和(自身を除く): 2987624125950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 643, 1286, 1929, 3215, 3858, 6430, 9645, 16075, 19290, 32150, 48225, 96450, 20875249, 41750498, 62625747, 104376245, 125251494, 208752490, 313128735, 521881225, 626257470, 1043762450, 1565643675, 3131287350, 13422785107, 26845570214, 40268355321, 67113925535, 80536710642, 134227851070, 201341776605, 335569627675, 402683553210, 671139255350, 1006708883025, 2013417766050]

約数ペア:

[(1, 2013417766050), (2, 1006708883025), (3, 671139255350), (5, 402683553210), (6, 335569627675), (10, 201341776605), (15, 134227851070), (25, 80536710642), (30, 67113925535), (50, 40268355321), (75, 26845570214), (150, 13422785107), (643, 3131287350), (1286, 1565643675), (1929, 1043762450), (3215, 626257470), (3858, 521881225), (6430, 313128735), (9645, 208752490), (16075, 125251494), (19290, 104376245), (32150, 62625747), (48225, 41750498), (96450, 20875249)]