2104572

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1609}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 4958800

約数和(自身を除く): 2854228

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 1609, 3218, 4827, 6436, 9654, 19308, 175381, 350762, 526143, 701524, 1052286, 2104572]

約数ペア:

[(1, 2104572), (2, 1052286), (3, 701524), (4, 526143), (6, 350762), (12, 175381), (109, 19308), (218, 9654), (327, 6436), (436, 4827), (654, 3218), (1308, 1609)]