2016639735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{298099}}^1$

素因数の和:298159

約数の個数: 32

約数和(自身を含む): 3605817600

約数和(自身を除く): 1589177865

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6765, 298099, 894297, 1490495, 3279089, 4471485, 9837267, 12222059, 16395445, 36666177, 49186335, 61110295, 134442649, 183330885, 403327947, 672213245, 2016639735]

約数ペア:

[(1, 2016639735), (3, 672213245), (5, 403327947), (11, 183330885), (15, 134442649), (33, 61110295), (41, 49186335), (55, 36666177), (123, 16395445), (165, 12222059), (205, 9837267), (451, 4471485), (615, 3279089), (1353, 1490495), (2255, 894297), (6765, 298099)]