2001034266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2141}}^1$

素因数の和:2205

約数の個数: 144

約数和(自身を含む): 5397531552

約数和(自身を除く): 3396497286

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 289, 294, 357, 374, 462, 539, 561, 578, 714, 833, 867, 1078, 1122, 1309, 1617, 1666, 1734, 2023, 2141, 2499, 2618, 3179, 3234, 3927, 4046, 4282, 4998, 6069, 6358, 6423, 7854, 9163, 9537, 12138, 12846, 14161, 14987, 18326, 19074, 22253, 23551, 27489, 28322, 29974, 36397, 42483, 44506, 44961, 47102, 54978, 66759, 70653, 72794, 84966, 89922, 104909, 109191, 133518, 141306, 155771, 164857, 209818, 218382, 254779, 311542, 314727, 329714, 400367, 467313, 494571, 509558, 618749, 629454, 764337, 800734, 934626, 989142, 1153999, 1201101, 1237498, 1528674, 1783453, 1856247, 2307998, 2402202, 2802569, 3461997, 3566906, 3712494, 4331243, 5350359, 5605138, 6806239, 6923994, 8407707, 8662486, 10700718, 12993729, 13612478, 16815414, 19617983, 20418717, 25987458, 30318701, 39235966, 40837434, 47643673, 58853949, 60637402, 90956103, 95287346, 117707898, 142931019, 181912206, 285862038, 333505711, 667011422, 1000517133, 2001034266]

約数ペア:

[(1, 2001034266), (2, 1000517133), (3, 667011422), (6, 333505711), (7, 285862038), (11, 181912206), (14, 142931019), (17, 117707898), (21, 95287346), (22, 90956103), (33, 60637402), (34, 58853949), (42, 47643673), (49, 40837434), (51, 39235966), (66, 30318701), (77, 25987458), (98, 20418717), (102, 19617983), (119, 16815414), (147, 13612478), (154, 12993729), (187, 10700718), (231, 8662486), (238, 8407707), (289, 6923994), (294, 6806239), (357, 5605138), (374, 5350359), (462, 4331243), (539, 3712494), (561, 3566906), (578, 3461997), (714, 2802569), (833, 2402202), (867, 2307998), (1078, 1856247), (1122, 1783453), (1309, 1528674), (1617, 1237498), (1666, 1201101), (1734, 1153999), (2023, 989142), (2141, 934626), (2499, 800734), (2618, 764337), (3179, 629454), (3234, 618749), (3927, 509558), (4046, 494571), (4282, 467313), (4998, 400367), (6069, 329714), (6358, 314727), (6423, 311542), (7854, 254779), (9163, 218382), (9537, 209818), (12138, 164857), (12846, 155771), (14161, 141306), (14987, 133518), (18326, 109191), (19074, 104909), (22253, 89922), (23551, 84966), (27489, 72794), (28322, 70653), (29974, 66759), (36397, 54978), (42483, 47102), (44506, 44961)]