2081294656

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10631}}^1$

素因数の和:10692

約数の個数: 112

約数和(自身を含む): 5185013760

約数和(自身を除く): 3103719104

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 448, 532, 608, 644, 736, 874, 1064, 1216, 1288, 1472, 1748, 2128, 2576, 3059, 3496, 4256, 5152, 6118, 6992, 8512, 10304, 10631, 12236, 13984, 21262, 24472, 27968, 42524, 48944, 74417, 85048, 97888, 148834, 170096, 195776, 201989, 244513, 297668, 340192, 403978, 489026, 595336, 680384, 807956, 978052, 1190672, 1413923, 1615912, 1711591, 1956104, 2381344, 2827846, 3231824, 3423182, 3912208, 4645747, 4762688, 5655692, 6463648, 6846364, 7824416, 9291494, 11311384, 12927296, 13692728, 15648832, 18582988, 22622768, 27385456, 32520229, 37165976, 45245536, 54770912, 65040458, 74331952, 90491072, 109541824, 130080916, 148663904, 260161832, 297327808, 520323664, 1040647328, 2081294656]

約数ペア:

[(1, 2081294656), (2, 1040647328), (4, 520323664), (7, 297327808), (8, 260161832), (14, 148663904), (16, 130080916), (19, 109541824), (23, 90491072), (28, 74331952), (32, 65040458), (38, 54770912), (46, 45245536), (56, 37165976), (64, 32520229), (76, 27385456), (92, 22622768), (112, 18582988), (133, 15648832), (152, 13692728), (161, 12927296), (184, 11311384), (224, 9291494), (266, 7824416), (304, 6846364), (322, 6463648), (368, 5655692), (437, 4762688), (448, 4645747), (532, 3912208), (608, 3423182), (644, 3231824), (736, 2827846), (874, 2381344), (1064, 1956104), (1216, 1711591), (1288, 1615912), (1472, 1413923), (1748, 1190672), (2128, 978052), (2576, 807956), (3059, 680384), (3496, 595336), (4256, 489026), (5152, 403978), (6118, 340192), (6992, 297668), (8512, 244513), (10304, 201989), (10631, 195776), (12236, 170096), (13984, 148834), (21262, 97888), (24472, 85048), (27968, 74417), (42524, 48944)]