2712612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 7411712

約数和(自身を除く): 4699100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 751, 903, 1204, 1502, 1806, 2253, 3004, 3612, 4506, 5257, 9012, 10514, 15771, 21028, 31542, 32293, 63084, 64586, 96879, 129172, 193758, 226051, 387516, 452102, 678153, 904204, 1356306, 2712612]

約数ペア:

[(1, 2712612), (2, 1356306), (3, 904204), (4, 678153), (6, 452102), (7, 387516), (12, 226051), (14, 193758), (21, 129172), (28, 96879), (42, 64586), (43, 63084), (84, 32293), (86, 31542), (129, 21028), (172, 15771), (258, 10514), (301, 9012), (516, 5257), (602, 4506), (751, 3612), (903, 3004), (1204, 2253), (1502, 1806)]