2012040264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{339413}}^1$

素因数の和:339454

約数の個数: 64

約数和(自身を含む): 5702155200

約数和(自身を除く): 3690114936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 339413, 678826, 1018239, 1357652, 2036478, 2715304, 4072956, 4412369, 6448847, 8145912, 8824738, 12897694, 13237107, 17649476, 19346541, 25795388, 26474214, 35298952, 38693082, 51590776, 52948428, 77386164, 83835011, 105896856, 154772328, 167670022, 251505033, 335340044, 503010066, 670680088, 1006020132, 2012040264]

約数ペア:

[(1, 2012040264), (2, 1006020132), (3, 670680088), (4, 503010066), (6, 335340044), (8, 251505033), (12, 167670022), (13, 154772328), (19, 105896856), (24, 83835011), (26, 77386164), (38, 52948428), (39, 51590776), (52, 38693082), (57, 35298952), (76, 26474214), (78, 25795388), (104, 19346541), (114, 17649476), (152, 13237107), (156, 12897694), (228, 8824738), (247, 8145912), (312, 6448847), (456, 4412369), (494, 4072956), (741, 2715304), (988, 2036478), (1482, 1357652), (1976, 1018239), (2964, 678826), (5928, 339413)]