2987874054

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 7673702400

約数和(自身を除く): 4685828346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 121, 149, 162, 186, 198, 242, 243, 279, 297, 298, 341, 363, 447, 486, 558, 594, 682, 726, 837, 891, 894, 1023, 1089, 1331, 1341, 1639, 1674, 1782, 2046, 2178, 2511, 2662, 2673, 2682, 3069, 3267, 3278, 3751, 3993, 4023, 4619, 4917, 5022, 5346, 6138, 6534, 7502, 7533, 7986, 8046, 9207, 9238, 9801, 9834, 11253, 11979, 12069, 13857, 14751, 15066, 18029, 18414, 19602, 22506, 23958, 24138, 27621, 27714, 29403, 29502, 33759, 35937, 36058, 36207, 41261, 41571, 44253, 50809, 54087, 55242, 58806, 67518, 71874, 72414, 82522, 82863, 83142, 88506, 101277, 101618, 107811, 108174, 123783, 124713, 132759, 152427, 162261, 165726, 198319, 202554, 215622, 247566, 249426, 265518, 303831, 304854, 323433, 324522, 371349, 374139, 396638, 398277, 457281, 486783, 558899, 594957, 607662, 646866, 742698, 748278, 796554, 911493, 914562, 973566, 1114047, 1117798, 1122417, 1189914, 1371843, 1460349, 1676697, 1784871, 1822986, 2228094, 2244834, 2743686, 2920698, 3342141, 3353394, 3569742, 4115529, 4381047, 5030091, 5354613, 6147889, 6684282, 8231058, 8762094, 10026423, 10060182, 10709226, 12295778, 12346587, 15090273, 16063839, 18443667, 20052846, 24693174, 30180546, 32127678, 36887334, 45270819, 48191517, 55331001, 90541638, 96383034, 110662002, 135812457, 165993003, 271624914, 331986006, 497979009, 995958018, 1493937027, 2987874054]

約数ペア:

[(1, 2987874054), (2, 1493937027), (3, 995958018), (6, 497979009), (9, 331986006), (11, 271624914), (18, 165993003), (22, 135812457), (27, 110662002), (31, 96383034), (33, 90541638), (54, 55331001), (62, 48191517), (66, 45270819), (81, 36887334), (93, 32127678), (99, 30180546), (121, 24693174), (149, 20052846), (162, 18443667), (186, 16063839), (198, 15090273), (242, 12346587), (243, 12295778), (279, 10709226), (297, 10060182), (298, 10026423), (341, 8762094), (363, 8231058), (447, 6684282), (486, 6147889), (558, 5354613), (594, 5030091), (682, 4381047), (726, 4115529), (837, 3569742), (891, 3353394), (894, 3342141), (1023, 2920698), (1089, 2743686), (1331, 2244834), (1341, 2228094), (1639, 1822986), (1674, 1784871), (1782, 1676697), (2046, 1460349), (2178, 1371843), (2511, 1189914), (2662, 1122417), (2673, 1117798), (2682, 1114047), (3069, 973566), (3267, 914562), (3278, 911493), (3751, 796554), (3993, 748278), (4023, 742698), (4619, 646866), (4917, 607662), (5022, 594957), (5346, 558899), (6138, 486783), (6534, 457281), (7502, 398277), (7533, 396638), (7986, 374139), (8046, 371349), (9207, 324522), (9238, 323433), (9801, 304854), (9834, 303831), (11253, 265518), (11979, 249426), (12069, 247566), (13857, 215622), (14751, 202554), (15066, 198319), (18029, 165726), (18414, 162261), (19602, 152427), (22506, 132759), (23958, 124713), (24138, 123783), (27621, 108174), (27714, 107811), (29403, 101618), (29502, 101277), (33759, 88506), (35937, 83142), (36058, 82863), (36207, 82522), (41261, 72414), (41571, 71874), (44253, 67518), (50809, 58806), (54087, 55242)]