2136253184

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 4949995680

約数和(自身を除く): 2813742496

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 61, 64, 68, 104, 122, 128, 136, 208, 221, 244, 256, 272, 416, 442, 488, 544, 619, 793, 832, 884, 976, 1037, 1088, 1238, 1586, 1664, 1768, 1952, 2074, 2176, 2476, 3172, 3328, 3536, 3904, 4148, 4352, 4952, 6344, 7072, 7808, 8047, 8296, 9904, 10523, 12688, 13481, 14144, 15616, 16094, 16592, 19808, 21046, 25376, 26962, 28288, 32188, 33184, 37759, 39616, 42092, 50752, 53924, 56576, 64376, 66368, 75518, 79232, 84184, 101504, 107848, 128752, 132736, 136799, 151036, 158464, 168368, 203008, 215696, 257504, 265472, 273598, 302072, 336736, 431392, 490867, 515008, 547196, 604144, 641903, 673472, 862784, 981734, 1030016, 1094392, 1208288, 1283806, 1346944, 1725568, 1963468, 2060032, 2188784, 2416576, 2567612, 2693888, 3451136, 3926936, 4377568, 4833152, 5135224, 7853872, 8344739, 8755136, 9666304, 10270448, 15707744, 16689478, 17510272, 20540896, 31415488, 33378956, 35020544, 41081792, 62830976, 66757912, 82163584, 125661952, 133515824, 164327168, 267031648, 534063296, 1068126592, 2136253184]

約数ペア:

[(1, 2136253184), (2, 1068126592), (4, 534063296), (8, 267031648), (13, 164327168), (16, 133515824), (17, 125661952), (26, 82163584), (32, 66757912), (34, 62830976), (52, 41081792), (61, 35020544), (64, 33378956), (68, 31415488), (104, 20540896), (122, 17510272), (128, 16689478), (136, 15707744), (208, 10270448), (221, 9666304), (244, 8755136), (256, 8344739), (272, 7853872), (416, 5135224), (442, 4833152), (488, 4377568), (544, 3926936), (619, 3451136), (793, 2693888), (832, 2567612), (884, 2416576), (976, 2188784), (1037, 2060032), (1088, 1963468), (1238, 1725568), (1586, 1346944), (1664, 1283806), (1768, 1208288), (1952, 1094392), (2074, 1030016), (2176, 981734), (2476, 862784), (3172, 673472), (3328, 641903), (3536, 604144), (3904, 547196), (4148, 515008), (4352, 490867), (4952, 431392), (6344, 336736), (7072, 302072), (7808, 273598), (8047, 265472), (8296, 257504), (9904, 215696), (10523, 203008), (12688, 168368), (13481, 158464), (14144, 151036), (15616, 136799), (16094, 132736), (16592, 128752), (19808, 107848), (21046, 101504), (25376, 84184), (26962, 79232), (28288, 75518), (32188, 66368), (33184, 64376), (37759, 56576), (39616, 53924), (42092, 50752)]