2790288

素因数分解:

$2^4\times 3^4\times {\mathrm{2153}}^1$

素因数の和:2173

約数の個数: 50

約数和(自身を含む): 8079654

約数和(自身を除く): 5289366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 2153, 4306, 6459, 8612, 12918, 17224, 19377, 25836, 34448, 38754, 51672, 58131, 77508, 103344, 116262, 155016, 174393, 232524, 310032, 348786, 465048, 697572, 930096, 1395144, 2790288]

約数ペア:

[(1, 2790288), (2, 1395144), (3, 930096), (4, 697572), (6, 465048), (8, 348786), (9, 310032), (12, 232524), (16, 174393), (18, 155016), (24, 116262), (27, 103344), (36, 77508), (48, 58131), (54, 51672), (72, 38754), (81, 34448), (108, 25836), (144, 19377), (162, 17224), (216, 12918), (324, 8612), (432, 6459), (648, 4306), (1296, 2153)]