2015672288

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{147517}}^1$

素因数の和:147595

約数の個数: 48

約数和(自身を含む): 4609642464

約数和(自身を除く): 2593970176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 147517, 295034, 590068, 1032619, 1180136, 2065238, 2360272, 4130476, 4720544, 8260952, 8998537, 16521904, 17997074, 33043808, 35994148, 62989759, 71988296, 125979518, 143976592, 251959036, 287953184, 503918072, 1007836144, 2015672288]

約数ペア:

[(1, 2015672288), (2, 1007836144), (4, 503918072), (7, 287953184), (8, 251959036), (14, 143976592), (16, 125979518), (28, 71988296), (32, 62989759), (56, 35994148), (61, 33043808), (112, 17997074), (122, 16521904), (224, 8998537), (244, 8260952), (427, 4720544), (488, 4130476), (854, 2360272), (976, 2065238), (1708, 1180136), (1952, 1032619), (3416, 590068), (6832, 295034), (13664, 147517)]