2065484729

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{2111}}^1$

素因数の和:2357

約数の個数: 32

約数和(自身を含む): 2622799872

約数和(自身を除く): 557315143

約数列:

[1, 7, 11, 77, 97, 131, 679, 917, 1067, 1441, 2111, 7469, 10087, 12707, 14777, 23221, 88949, 139777, 162547, 204767, 276541, 978439, 1433369, 1935787, 2252437, 3041951, 15767059, 21293657, 26824477, 187771339, 295069247, 2065484729]

約数ペア:

[(1, 2065484729), (7, 295069247), (11, 187771339), (77, 26824477), (97, 21293657), (131, 15767059), (679, 3041951), (917, 2252437), (1067, 1935787), (1441, 1433369), (2111, 978439), (7469, 276541), (10087, 204767), (12707, 162547), (14777, 139777), (23221, 88949)]