2487119754

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{71089}}^1$

素因数の和:71132

約数の個数: 64

約数和(自身を含む): 6142176000

約数和(自身を除く): 3655056246

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 343, 357, 686, 714, 833, 1029, 1666, 2058, 2499, 4998, 5831, 11662, 17493, 34986, 71089, 142178, 213267, 426534, 497623, 995246, 1208513, 1492869, 2417026, 2985738, 3483361, 3625539, 6966722, 7251078, 8459591, 10450083, 16919182, 20900166, 24383527, 25378773, 48767054, 50757546, 59217137, 73150581, 118434274, 146301162, 177651411, 355302822, 414519959, 829039918, 1243559877, 2487119754]

約数ペア:

[(1, 2487119754), (2, 1243559877), (3, 829039918), (6, 414519959), (7, 355302822), (14, 177651411), (17, 146301162), (21, 118434274), (34, 73150581), (42, 59217137), (49, 50757546), (51, 48767054), (98, 25378773), (102, 24383527), (119, 20900166), (147, 16919182), (238, 10450083), (294, 8459591), (343, 7251078), (357, 6966722), (686, 3625539), (714, 3483361), (833, 2985738), (1029, 2417026), (1666, 1492869), (2058, 1208513), (2499, 995246), (4998, 497623), (5831, 426534), (11662, 213267), (17493, 142178), (34986, 71089)]