2181923156952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131188261}}^1$

素因数の和:131188294

約数の個数: 128

約数和(自身を含む): 7556443891200

約数和(自身を除く): 5374520734248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 16632, 131188261, 262376522, 393564783, 524753044, 787129566, 918317827, 1049506088, 1180694349, 1443070871, 1574259132, 1836635654, 2361388698, 2754953481, 2886141742, 3148518264, 3542083047, 3673271308, 4329212613, 4722777396, 5509906962, 5772283484, 7084166094, 7346542616, 8264860443, 8658425226, 9445554792, 10101496097, 11019813924, 11544566968, 12987637839, 14168332188, 16529720886, 17316850452, 20202992194, 22039627848, 24794581329, 25975275678, 28336664376, 30304488291, 33059441772, 34633700904, 38962913517, 40405984388, 49589162658, 51950551356, 60608976582, 66118883544, 77925827034, 80811968776, 90913464873, 99178325316, 103901102712, 121217953164, 155851654068, 181826929746, 198356650632, 242435906328, 272740394619, 311703308136, 363653859492, 545480789238, 727307718984, 1090961578476, 2181923156952]

約数ペア:

[(1, 2181923156952), (2, 1090961578476), (3, 727307718984), (4, 545480789238), (6, 363653859492), (7, 311703308136), (8, 272740394619), (9, 242435906328), (11, 198356650632), (12, 181826929746), (14, 155851654068), (18, 121217953164), (21, 103901102712), (22, 99178325316), (24, 90913464873), (27, 80811968776), (28, 77925827034), (33, 66118883544), (36, 60608976582), (42, 51950551356), (44, 49589162658), (54, 40405984388), (56, 38962913517), (63, 34633700904), (66, 33059441772), (72, 30304488291), (77, 28336664376), (84, 25975275678), (88, 24794581329), (99, 22039627848), (108, 20202992194), (126, 17316850452), (132, 16529720886), (154, 14168332188), (168, 12987637839), (189, 11544566968), (198, 11019813924), (216, 10101496097), (231, 9445554792), (252, 8658425226), (264, 8264860443), (297, 7346542616), (308, 7084166094), (378, 5772283484), (396, 5509906962), (462, 4722777396), (504, 4329212613), (594, 3673271308), (616, 3542083047), (693, 3148518264), (756, 2886141742), (792, 2754953481), (924, 2361388698), (1188, 1836635654), (1386, 1574259132), (1512, 1443070871), (1848, 1180694349), (2079, 1049506088), (2376, 918317827), (2772, 787129566), (4158, 524753044), (5544, 393564783), (8316, 262376522), (16632, 131188261)]