2012593568

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{11197}}^1$

素因数の和:11385

約数の個数: 48

約数和(自身を含む): 4088927304

約数和(自身を除く): 2076333736

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 137, 164, 274, 328, 548, 656, 1096, 1312, 2192, 4384, 5617, 11197, 11234, 22394, 22468, 44788, 44936, 89576, 89872, 179152, 179744, 358304, 459077, 918154, 1533989, 1836308, 3067978, 3672616, 6135956, 7345232, 12271912, 14690464, 24543824, 49087648, 62893549, 125787098, 251574196, 503148392, 1006296784, 2012593568]

約数ペア:

[(1, 2012593568), (2, 1006296784), (4, 503148392), (8, 251574196), (16, 125787098), (32, 62893549), (41, 49087648), (82, 24543824), (137, 14690464), (164, 12271912), (274, 7345232), (328, 6135956), (548, 3672616), (656, 3067978), (1096, 1836308), (1312, 1533989), (2192, 918154), (4384, 459077), (5617, 358304), (11197, 179744), (11234, 179152), (22394, 89872), (22468, 89576), (44788, 44936)]