2117569752

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1571}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 5827938480

約数和(自身を除く): 3710368728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 193, 194, 291, 386, 388, 579, 582, 772, 776, 873, 1158, 1164, 1544, 1571, 1737, 1746, 2316, 2328, 3142, 3474, 3492, 4632, 4713, 6284, 6948, 6984, 9426, 12568, 13896, 14139, 18721, 18852, 28278, 37442, 37704, 56163, 56556, 74884, 112326, 113112, 149768, 152387, 168489, 224652, 303203, 304774, 336978, 449304, 457161, 606406, 609548, 673956, 909609, 914322, 1212812, 1219096, 1347912, 1371483, 1819218, 1828644, 2425624, 2728827, 2742966, 3638436, 3657288, 5457654, 5485932, 7276872, 10915308, 10971864, 21830616, 29410691, 58821382, 88232073, 117642764, 176464146, 235285528, 264696219, 352928292, 529392438, 705856584, 1058784876, 2117569752]

約数ペア:

[(1, 2117569752), (2, 1058784876), (3, 705856584), (4, 529392438), (6, 352928292), (8, 264696219), (9, 235285528), (12, 176464146), (18, 117642764), (24, 88232073), (36, 58821382), (72, 29410691), (97, 21830616), (193, 10971864), (194, 10915308), (291, 7276872), (386, 5485932), (388, 5457654), (579, 3657288), (582, 3638436), (772, 2742966), (776, 2728827), (873, 2425624), (1158, 1828644), (1164, 1819218), (1544, 1371483), (1571, 1347912), (1737, 1219096), (1746, 1212812), (2316, 914322), (2328, 909609), (3142, 673956), (3474, 609548), (3492, 606406), (4632, 457161), (4713, 449304), (6284, 336978), (6948, 304774), (6984, 303203), (9426, 224652), (12568, 168489), (13896, 152387), (14139, 149768), (18721, 113112), (18852, 112326), (28278, 74884), (37442, 56556), (37704, 56163)]