2605716

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 7056000

約数和(自身を除く): 4450284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1049, 1242, 2098, 2484, 3147, 4196, 6294, 9441, 12588, 18882, 24127, 28323, 37764, 48254, 56646, 72381, 96508, 113292, 144762, 217143, 289524, 434286, 651429, 868572, 1302858, 2605716]

約数ペア:

[(1, 2605716), (2, 1302858), (3, 868572), (4, 651429), (6, 434286), (9, 289524), (12, 217143), (18, 144762), (23, 113292), (27, 96508), (36, 72381), (46, 56646), (54, 48254), (69, 37764), (92, 28323), (108, 24127), (138, 18882), (207, 12588), (276, 9441), (414, 6294), (621, 4196), (828, 3147), (1049, 2484), (1242, 2098)]