2001691008

素因数分解:

$2^7\times 3^3\times {\mathrm{193}}^1\times {\mathrm{3001}}^1$

素因数の和:3217

約数の個数: 128

約数和(自身を含む): 5940357600

約数和(自身を除く): 3938666592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 193, 216, 288, 384, 386, 432, 576, 579, 772, 864, 1152, 1158, 1544, 1728, 1737, 2316, 3001, 3088, 3456, 3474, 4632, 5211, 6002, 6176, 6948, 9003, 9264, 10422, 12004, 12352, 13896, 18006, 18528, 20844, 24008, 24704, 27009, 27792, 36012, 37056, 41688, 48016, 54018, 55584, 72024, 74112, 81027, 83376, 96032, 108036, 111168, 144048, 162054, 166752, 192064, 216072, 222336, 288096, 324108, 333504, 384128, 432144, 576192, 579193, 648216, 667008, 864288, 1152384, 1158386, 1296432, 1728576, 1737579, 2316772, 2592864, 3457152, 3475158, 4633544, 5185728, 5212737, 6950316, 9267088, 10371456, 10425474, 13900632, 15638211, 18534176, 20850948, 27801264, 31276422, 37068352, 41701896, 55602528, 62552844, 74136704, 83403792, 111205056, 125105688, 166807584, 222410112, 250211376, 333615168, 500422752, 667230336, 1000845504, 2001691008]

約数ペア:

[(1, 2001691008), (2, 1000845504), (3, 667230336), (4, 500422752), (6, 333615168), (8, 250211376), (9, 222410112), (12, 166807584), (16, 125105688), (18, 111205056), (24, 83403792), (27, 74136704), (32, 62552844), (36, 55602528), (48, 41701896), (54, 37068352), (64, 31276422), (72, 27801264), (96, 20850948), (108, 18534176), (128, 15638211), (144, 13900632), (192, 10425474), (193, 10371456), (216, 9267088), (288, 6950316), (384, 5212737), (386, 5185728), (432, 4633544), (576, 3475158), (579, 3457152), (772, 2592864), (864, 2316772), (1152, 1737579), (1158, 1728576), (1544, 1296432), (1728, 1158386), (1737, 1152384), (2316, 864288), (3001, 667008), (3088, 648216), (3456, 579193), (3474, 576192), (4632, 432144), (5211, 384128), (6002, 333504), (6176, 324108), (6948, 288096), (9003, 222336), (9264, 216072), (10422, 192064), (12004, 166752), (12352, 162054), (13896, 144048), (18006, 111168), (18528, 108036), (20844, 96032), (24008, 83376), (24704, 81027), (27009, 74112), (27792, 72024), (36012, 55584), (37056, 54018), (41688, 48016)]