2575692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 7633920

約数和(自身を除く): 5058228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3407, 6814, 10221, 13628, 20442, 23849, 30663, 40884, 47698, 61326, 71547, 91989, 95396, 122652, 143094, 183978, 214641, 286188, 367956, 429282, 643923, 858564, 1287846, 2575692]

約数ペア:

[(1, 2575692), (2, 1287846), (3, 858564), (4, 643923), (6, 429282), (7, 367956), (9, 286188), (12, 214641), (14, 183978), (18, 143094), (21, 122652), (27, 95396), (28, 91989), (36, 71547), (42, 61326), (54, 47698), (63, 40884), (84, 30663), (108, 23849), (126, 20442), (189, 13628), (252, 10221), (378, 6814), (756, 3407)]