2011294852

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{2683}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 4128550272

約数和(自身を除く): 2117255420

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 653, 1148, 1306, 2612, 2683, 4571, 5366, 9142, 10732, 18284, 18781, 26773, 37562, 53546, 75124, 107092, 110003, 187411, 220006, 374822, 440012, 749644, 770021, 1540042, 1751999, 3080084, 3503998, 7007996, 12263993, 24527986, 49055972, 71831959, 143663918, 287327836, 502823713, 1005647426, 2011294852]

約数ペア:

[(1, 2011294852), (2, 1005647426), (4, 502823713), (7, 287327836), (14, 143663918), (28, 71831959), (41, 49055972), (82, 24527986), (164, 12263993), (287, 7007996), (574, 3503998), (653, 3080084), (1148, 1751999), (1306, 1540042), (2612, 770021), (2683, 749644), (4571, 440012), (5366, 374822), (9142, 220006), (10732, 187411), (18284, 110003), (18781, 107092), (26773, 75124), (37562, 53546)]