2080405935

素因数分解:

$3^2\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{23081}}^1$

素因数の和:25095

約数の個数: 24

約数和(自身を含む): 3607993584

約数和(自身を除く): 1527587649

約数列:

[1, 3, 5, 9, 15, 45, 2003, 6009, 10015, 18027, 23081, 30045, 69243, 90135, 115405, 207729, 346215, 1038645, 46231243, 138693729, 231156215, 416081187, 693468645, 2080405935]

約数ペア:

[(1, 2080405935), (3, 693468645), (5, 416081187), (9, 231156215), (15, 138693729), (45, 46231243), (2003, 1038645), (6009, 346215), (10015, 207729), (18027, 115405), (23081, 90135), (30045, 69243)]