2734284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 7470848

約数和(自身を除く): 4736564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 757, 903, 1204, 1514, 1806, 2271, 3028, 3612, 4542, 5299, 9084, 10598, 15897, 21196, 31794, 32551, 63588, 65102, 97653, 130204, 195306, 227857, 390612, 455714, 683571, 911428, 1367142, 2734284]

約数ペア:

[(1, 2734284), (2, 1367142), (3, 911428), (4, 683571), (6, 455714), (7, 390612), (12, 227857), (14, 195306), (21, 130204), (28, 97653), (42, 65102), (43, 63588), (84, 32551), (86, 31794), (129, 21196), (172, 15897), (258, 10598), (301, 9084), (516, 5299), (602, 4542), (757, 3612), (903, 3028), (1204, 2271), (1514, 1806)]