2034220336

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 4152176704

約数和(自身を除く): 2117956368

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 103, 146, 148, 206, 292, 296, 412, 457, 584, 592, 824, 914, 1168, 1648, 1828, 2701, 3656, 3811, 5402, 7312, 7519, 7622, 10804, 15038, 15244, 16909, 21608, 30076, 30488, 33361, 33818, 43216, 47071, 60152, 60976, 66722, 67636, 94142, 120304, 133444, 135272, 188284, 266888, 270544, 278203, 376568, 533776, 556406, 753136, 1112812, 1234357, 1741627, 2225624, 2468714, 3436183, 3483254, 4451248, 4937428, 6872366, 6966508, 9874856, 13744732, 13933016, 19749712, 27489464, 27866032, 54978928, 127138771, 254277542, 508555084, 1017110168, 2034220336]

約数ペア:

[(1, 2034220336), (2, 1017110168), (4, 508555084), (8, 254277542), (16, 127138771), (37, 54978928), (73, 27866032), (74, 27489464), (103, 19749712), (146, 13933016), (148, 13744732), (206, 9874856), (292, 6966508), (296, 6872366), (412, 4937428), (457, 4451248), (584, 3483254), (592, 3436183), (824, 2468714), (914, 2225624), (1168, 1741627), (1648, 1234357), (1828, 1112812), (2701, 753136), (3656, 556406), (3811, 533776), (5402, 376568), (7312, 278203), (7519, 270544), (7622, 266888), (10804, 188284), (15038, 135272), (15244, 133444), (16909, 120304), (21608, 94142), (30076, 67636), (30488, 66722), (33361, 60976), (33818, 60152), (43216, 47071)]