2170090776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8191}}^1$

素因数の和:8309

約数の個数: 128

約数和(自身を含む): 6606028800

約数和(自身を除く): 4435938024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 83, 84, 114, 133, 152, 166, 168, 228, 249, 266, 332, 399, 456, 498, 532, 581, 664, 798, 996, 1064, 1162, 1577, 1596, 1743, 1992, 2324, 3154, 3192, 3486, 4648, 4731, 6308, 6972, 8191, 9462, 11039, 12616, 13944, 16382, 18924, 22078, 24573, 32764, 33117, 37848, 44156, 49146, 57337, 65528, 66234, 88312, 98292, 114674, 132468, 155629, 172011, 196584, 229348, 264936, 311258, 344022, 458696, 466887, 622516, 679853, 688044, 933774, 1089403, 1245032, 1359706, 1376088, 1867548, 2039559, 2178806, 2719412, 3268209, 3735096, 4079118, 4357612, 4758971, 5438824, 6536418, 8158236, 8715224, 9517942, 12917207, 13072836, 14276913, 16316472, 19035884, 25834414, 26145672, 28553826, 38071768, 38751621, 51668828, 57107652, 77503242, 90420449, 103337656, 114215304, 155006484, 180840898, 271261347, 310012968, 361681796, 542522694, 723363592, 1085045388, 2170090776]

約数ペア:

[(1, 2170090776), (2, 1085045388), (3, 723363592), (4, 542522694), (6, 361681796), (7, 310012968), (8, 271261347), (12, 180840898), (14, 155006484), (19, 114215304), (21, 103337656), (24, 90420449), (28, 77503242), (38, 57107652), (42, 51668828), (56, 38751621), (57, 38071768), (76, 28553826), (83, 26145672), (84, 25834414), (114, 19035884), (133, 16316472), (152, 14276913), (166, 13072836), (168, 12917207), (228, 9517942), (249, 8715224), (266, 8158236), (332, 6536418), (399, 5438824), (456, 4758971), (498, 4357612), (532, 4079118), (581, 3735096), (664, 3268209), (798, 2719412), (996, 2178806), (1064, 2039559), (1162, 1867548), (1577, 1376088), (1596, 1359706), (1743, 1245032), (1992, 1089403), (2324, 933774), (3154, 688044), (3192, 679853), (3486, 622516), (4648, 466887), (4731, 458696), (6308, 344022), (6972, 311258), (8191, 264936), (9462, 229348), (11039, 196584), (12616, 172011), (13944, 155629), (16382, 132468), (18924, 114674), (22078, 98292), (24573, 88312), (32764, 66234), (33117, 65528), (37848, 57337), (44156, 49146)]