2048954292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82129}}^1$

素因数の和:82163

約数の個数: 120

約数和(自身を含む): 6678154560

約数和(自身を除く): 4629200268

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 6237, 8316, 12474, 24948, 82129, 164258, 246387, 328516, 492774, 574903, 739161, 903419, 985548, 1149806, 1478322, 1724709, 1806838, 2217483, 2299612, 2710257, 2956644, 3449418, 3613676, 4434966, 5174127, 5420514, 6323933, 6652449, 6898836, 8130771, 8869932, 10348254, 10841028, 12647866, 13304898, 15522381, 16261542, 18971799, 20696508, 24392313, 25295732, 26609796, 31044762, 32523084, 37943598, 46567143, 48784626, 56915397, 62089524, 73176939, 75887196, 93134286, 97569252, 113830794, 146353878, 170746191, 186268572, 227661588, 292707756, 341492382, 512238573, 682984764, 1024477146, 2048954292]

約数ペア:

[(1, 2048954292), (2, 1024477146), (3, 682984764), (4, 512238573), (6, 341492382), (7, 292707756), (9, 227661588), (11, 186268572), (12, 170746191), (14, 146353878), (18, 113830794), (21, 97569252), (22, 93134286), (27, 75887196), (28, 73176939), (33, 62089524), (36, 56915397), (42, 48784626), (44, 46567143), (54, 37943598), (63, 32523084), (66, 31044762), (77, 26609796), (81, 25295732), (84, 24392313), (99, 20696508), (108, 18971799), (126, 16261542), (132, 15522381), (154, 13304898), (162, 12647866), (189, 10841028), (198, 10348254), (231, 8869932), (252, 8130771), (297, 6898836), (308, 6652449), (324, 6323933), (378, 5420514), (396, 5174127), (462, 4434966), (567, 3613676), (594, 3449418), (693, 2956644), (756, 2710257), (891, 2299612), (924, 2217483), (1134, 1806838), (1188, 1724709), (1386, 1478322), (1782, 1149806), (2079, 985548), (2268, 903419), (2772, 739161), (3564, 574903), (4158, 492774), (6237, 328516), (8316, 246387), (12474, 164258), (24948, 82129)]