2672872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 5329800

約数和(自身を除く): 2656928

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 281, 328, 562, 1124, 1189, 2248, 2378, 4756, 8149, 9512, 11521, 16298, 23042, 32596, 46084, 65192, 92168, 334109, 668218, 1336436, 2672872]

約数ペア:

[(1, 2672872), (2, 1336436), (4, 668218), (8, 334109), (29, 92168), (41, 65192), (58, 46084), (82, 32596), (116, 23042), (164, 16298), (232, 11521), (281, 9512), (328, 8149), (562, 4756), (1124, 2378), (1189, 2248)]