2186405802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:765

約数の個数: 144

約数和(自身を含む): 5819835840

約数和(自身を除く): 3633430038

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 97, 102, 119, 126, 153, 194, 238, 289, 291, 306, 357, 578, 582, 619, 679, 714, 867, 873, 1071, 1238, 1358, 1649, 1734, 1746, 1857, 2023, 2037, 2142, 2601, 3298, 3714, 4046, 4074, 4333, 4947, 5202, 5571, 6069, 6111, 8666, 9894, 10523, 11142, 11543, 12138, 12222, 12999, 14841, 18207, 21046, 23086, 25998, 28033, 29682, 31569, 34629, 36414, 38997, 56066, 60043, 63138, 69258, 73661, 77994, 84099, 94707, 103887, 120086, 147322, 168198, 178891, 180129, 189414, 196231, 207774, 220983, 252297, 357782, 360258, 392462, 420301, 441966, 504594, 536673, 540387, 588693, 662949, 840602, 1020731, 1073346, 1080774, 1177386, 1252237, 1260903, 1325898, 1610019, 1766079, 2041462, 2504474, 2521806, 3062193, 3220038, 3532158, 3756711, 3782709, 6124386, 7145117, 7513422, 7565418, 9186579, 11270133, 14290234, 17352427, 18373158, 21435351, 22540266, 34704854, 42870702, 52057281, 64306053, 104114562, 121466989, 128612106, 156171843, 242933978, 312343686, 364400967, 728801934, 1093202901, 2186405802]

約数ペア:

[(1, 2186405802), (2, 1093202901), (3, 728801934), (6, 364400967), (7, 312343686), (9, 242933978), (14, 156171843), (17, 128612106), (18, 121466989), (21, 104114562), (34, 64306053), (42, 52057281), (51, 42870702), (63, 34704854), (97, 22540266), (102, 21435351), (119, 18373158), (126, 17352427), (153, 14290234), (194, 11270133), (238, 9186579), (289, 7565418), (291, 7513422), (306, 7145117), (357, 6124386), (578, 3782709), (582, 3756711), (619, 3532158), (679, 3220038), (714, 3062193), (867, 2521806), (873, 2504474), (1071, 2041462), (1238, 1766079), (1358, 1610019), (1649, 1325898), (1734, 1260903), (1746, 1252237), (1857, 1177386), (2023, 1080774), (2037, 1073346), (2142, 1020731), (2601, 840602), (3298, 662949), (3714, 588693), (4046, 540387), (4074, 536673), (4333, 504594), (4947, 441966), (5202, 420301), (5571, 392462), (6069, 360258), (6111, 357782), (8666, 252297), (9894, 220983), (10523, 207774), (11142, 196231), (11543, 189414), (12138, 180129), (12222, 178891), (12999, 168198), (14841, 147322), (18207, 120086), (21046, 103887), (23086, 94707), (25998, 84099), (28033, 77994), (29682, 73661), (31569, 69258), (34629, 63138), (36414, 60043), (38997, 56066)]