2794103624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{1601}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 5736633840

約数和(自身を除く): 2942530216

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 173, 194, 346, 388, 692, 776, 1261, 1384, 1601, 2249, 2522, 3202, 4498, 5044, 6404, 8996, 10088, 12808, 16781, 17992, 20813, 33562, 41626, 67124, 83252, 134248, 155297, 166504, 218153, 276973, 310594, 436306, 553946, 621188, 872612, 1107892, 1242376, 1745224, 2018861, 2215784, 3600649, 4037722, 7201298, 8075444, 14402596, 16150888, 26866381, 28805192, 53732762, 107465524, 214931048, 349262953, 698525906, 1397051812, 2794103624]

約数ペア:

[(1, 2794103624), (2, 1397051812), (4, 698525906), (8, 349262953), (13, 214931048), (26, 107465524), (52, 53732762), (97, 28805192), (104, 26866381), (173, 16150888), (194, 14402596), (346, 8075444), (388, 7201298), (692, 4037722), (776, 3600649), (1261, 2215784), (1384, 2018861), (1601, 1745224), (2249, 1242376), (2522, 1107892), (3202, 872612), (4498, 621188), (5044, 553946), (6404, 436306), (8996, 310594), (10088, 276973), (12808, 218153), (16781, 166504), (17992, 155297), (20813, 134248), (33562, 83252), (41626, 67124)]