2008335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 3796992

約数和(自身を除く): 1788657

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 617, 651, 1085, 1851, 3085, 3255, 4319, 9255, 12957, 19127, 21595, 57381, 64785, 95635, 133889, 286905, 401667, 669445, 2008335]

約数ペア:

[(1, 2008335), (3, 669445), (5, 401667), (7, 286905), (15, 133889), (21, 95635), (31, 64785), (35, 57381), (93, 21595), (105, 19127), (155, 12957), (217, 9255), (465, 4319), (617, 3255), (651, 3085), (1085, 1851)]