2398889346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1823}}^1$

素因数の和:1968

約数の個数: 128

約数和(自身を含む): 6177669120

約数和(自身を除く): 3778779774

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 97, 102, 114, 119, 133, 194, 238, 266, 291, 323, 357, 399, 582, 646, 679, 714, 798, 969, 1358, 1649, 1823, 1843, 1938, 2037, 2261, 3298, 3646, 3686, 4074, 4522, 4947, 5469, 5529, 6783, 9894, 10938, 11058, 11543, 12761, 12901, 13566, 23086, 25522, 25802, 30991, 31331, 34629, 34637, 38283, 38703, 61982, 62662, 69258, 69274, 76566, 77406, 92973, 93993, 103911, 176831, 185946, 187986, 207822, 216937, 219317, 242459, 353662, 433874, 438634, 484918, 530493, 588829, 650811, 657951, 727377, 1060986, 1177658, 1237817, 1301622, 1315902, 1454754, 1766487, 2475634, 3006127, 3359789, 3532974, 3713451, 4121803, 6012254, 6719578, 7426902, 8243606, 9018381, 10079367, 12365409, 18036762, 20158734, 21042889, 23518523, 24730818, 42085778, 47037046, 57116413, 63128667, 70555569, 114232826, 126257334, 141111138, 171349239, 342698478, 399814891, 799629782, 1199444673, 2398889346]

約数ペア:

[(1, 2398889346), (2, 1199444673), (3, 799629782), (6, 399814891), (7, 342698478), (14, 171349239), (17, 141111138), (19, 126257334), (21, 114232826), (34, 70555569), (38, 63128667), (42, 57116413), (51, 47037046), (57, 42085778), (97, 24730818), (102, 23518523), (114, 21042889), (119, 20158734), (133, 18036762), (194, 12365409), (238, 10079367), (266, 9018381), (291, 8243606), (323, 7426902), (357, 6719578), (399, 6012254), (582, 4121803), (646, 3713451), (679, 3532974), (714, 3359789), (798, 3006127), (969, 2475634), (1358, 1766487), (1649, 1454754), (1823, 1315902), (1843, 1301622), (1938, 1237817), (2037, 1177658), (2261, 1060986), (3298, 727377), (3646, 657951), (3686, 650811), (4074, 588829), (4522, 530493), (4947, 484918), (5469, 438634), (5529, 433874), (6783, 353662), (9894, 242459), (10938, 219317), (11058, 216937), (11543, 207822), (12761, 187986), (12901, 185946), (13566, 176831), (23086, 103911), (25522, 93993), (25802, 92973), (30991, 77406), (31331, 76566), (34629, 69274), (34637, 69258), (38283, 62662), (38703, 61982)]