2571497324

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{547}}^1\times {\mathrm{883}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 4964459136

約数和(自身を除く): 2392961812

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 547, 883, 1094, 1331, 1766, 2188, 2662, 3532, 5324, 6017, 9713, 12034, 19426, 24068, 38852, 66187, 106843, 132374, 213686, 264748, 427372, 483001, 728057, 966002, 1175273, 1456114, 1932004, 2350546, 2912228, 4701092, 5313011, 10626022, 21252044, 58443121, 116886242, 233772484, 642874331, 1285748662, 2571497324]

約数ペア:

[(1, 2571497324), (2, 1285748662), (4, 642874331), (11, 233772484), (22, 116886242), (44, 58443121), (121, 21252044), (242, 10626022), (484, 5313011), (547, 4701092), (883, 2912228), (1094, 2350546), (1331, 1932004), (1766, 1456114), (2188, 1175273), (2662, 966002), (3532, 728057), (5324, 483001), (6017, 427372), (9713, 264748), (12034, 213686), (19426, 132374), (24068, 106843), (38852, 66187)]