2036407856

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3643}}^1$

素因数の和:3719

約数の個数: 120

約数和(自身を含む): 4945112064

約数和(自身を除く): 2908704208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 49, 56, 62, 92, 98, 112, 124, 161, 184, 196, 217, 248, 322, 368, 392, 434, 496, 644, 713, 784, 868, 1127, 1288, 1426, 1519, 1736, 2254, 2576, 2852, 3038, 3472, 3643, 4508, 4991, 5704, 6076, 7286, 9016, 9982, 11408, 12152, 14572, 18032, 19964, 24304, 25501, 29144, 34937, 39928, 51002, 58288, 69874, 79856, 83789, 102004, 112933, 139748, 167578, 178507, 204008, 225866, 279496, 335156, 357014, 408016, 451732, 558992, 586523, 670312, 714028, 790531, 903464, 1173046, 1340624, 1428056, 1581062, 1806928, 2346092, 2597459, 2856112, 3162124, 4105661, 4692184, 5194918, 5533717, 6324248, 8211322, 9384368, 10389836, 11067434, 12648496, 16422644, 18182213, 20779672, 22134868, 32845288, 36364426, 41559344, 44269736, 65690576, 72728852, 88539472, 127275491, 145457704, 254550982, 290915408, 509101964, 1018203928, 2036407856]

約数ペア:

[(1, 2036407856), (2, 1018203928), (4, 509101964), (7, 290915408), (8, 254550982), (14, 145457704), (16, 127275491), (23, 88539472), (28, 72728852), (31, 65690576), (46, 44269736), (49, 41559344), (56, 36364426), (62, 32845288), (92, 22134868), (98, 20779672), (112, 18182213), (124, 16422644), (161, 12648496), (184, 11067434), (196, 10389836), (217, 9384368), (248, 8211322), (322, 6324248), (368, 5533717), (392, 5194918), (434, 4692184), (496, 4105661), (644, 3162124), (713, 2856112), (784, 2597459), (868, 2346092), (1127, 1806928), (1288, 1581062), (1426, 1428056), (1519, 1340624), (1736, 1173046), (2254, 903464), (2576, 790531), (2852, 714028), (3038, 670312), (3472, 586523), (3643, 558992), (4508, 451732), (4991, 408016), (5704, 357014), (6076, 335156), (7286, 279496), (9016, 225866), (9982, 204008), (11408, 178507), (12152, 167578), (14572, 139748), (18032, 112933), (19964, 102004), (24304, 83789), (25501, 79856), (29144, 69874), (34937, 58288), (39928, 51002)]