2156793192

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{5333}}^1$

素因数の和:5523

約数の個数: 96

約数和(自身を含む): 6028593480

約数和(自身を除く): 3871800288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 137, 164, 246, 274, 328, 369, 411, 492, 548, 738, 822, 984, 1096, 1233, 1476, 1644, 2466, 2952, 3288, 4932, 5333, 5617, 9864, 10666, 11234, 15999, 16851, 21332, 22468, 31998, 33702, 42664, 44936, 47997, 50553, 63996, 67404, 95994, 101106, 127992, 134808, 191988, 202212, 218653, 383976, 404424, 437306, 655959, 730621, 874612, 1311918, 1461242, 1749224, 1967877, 2191863, 2623836, 2922484, 3935754, 4383726, 5247672, 5844968, 6575589, 7871508, 8767452, 13151178, 15743016, 17534904, 26302356, 29955461, 52604712, 59910922, 89866383, 119821844, 179732766, 239643688, 269599149, 359465532, 539198298, 718931064, 1078396596, 2156793192]

約数ペア:

[(1, 2156793192), (2, 1078396596), (3, 718931064), (4, 539198298), (6, 359465532), (8, 269599149), (9, 239643688), (12, 179732766), (18, 119821844), (24, 89866383), (36, 59910922), (41, 52604712), (72, 29955461), (82, 26302356), (123, 17534904), (137, 15743016), (164, 13151178), (246, 8767452), (274, 7871508), (328, 6575589), (369, 5844968), (411, 5247672), (492, 4383726), (548, 3935754), (738, 2922484), (822, 2623836), (984, 2191863), (1096, 1967877), (1233, 1749224), (1476, 1461242), (1644, 1311918), (2466, 874612), (2952, 730621), (3288, 655959), (4932, 437306), (5333, 404424), (5617, 383976), (9864, 218653), (10666, 202212), (11234, 191988), (15999, 134808), (16851, 127992), (21332, 101106), (22468, 95994), (31998, 67404), (33702, 63996), (42664, 50553), (44936, 47997)]