2066415984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:492

約数の個数: 180

約数和(自身を含む): 6171200256

約数和(自身を除く): 4104784272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 127, 144, 152, 171, 228, 254, 304, 313, 342, 361, 381, 456, 508, 626, 684, 722, 762, 912, 939, 1016, 1083, 1143, 1252, 1368, 1444, 1524, 1878, 2032, 2166, 2286, 2413, 2504, 2736, 2817, 2888, 3048, 3249, 3756, 4332, 4572, 4826, 5008, 5634, 5776, 5947, 6096, 6498, 7239, 7512, 8664, 9144, 9652, 11268, 11894, 12996, 14478, 15024, 17328, 17841, 18288, 19304, 21717, 22536, 23788, 25992, 28956, 35682, 38608, 39751, 43434, 45072, 45847, 47576, 51984, 53523, 57912, 71364, 79502, 86868, 91694, 95152, 107046, 112993, 115824, 119253, 137541, 142728, 159004, 173736, 183388, 214092, 225986, 238506, 275082, 285456, 318008, 338979, 347472, 357759, 366776, 412623, 428184, 451972, 477012, 550164, 636016, 677958, 715518, 733552, 755269, 825246, 856368, 903944, 954024, 1016937, 1100328, 1355916, 1431036, 1510538, 1650492, 1807888, 1908048, 2033874, 2200656, 2265807, 2711832, 2862072, 3021076, 3300984, 4067748, 4531614, 5423664, 5724144, 6042152, 6601968, 6797421, 8135496, 9063228, 12084304, 13594842, 14350111, 16270992, 18126456, 27189684, 28700222, 36252912, 43050333, 54379368, 57400444, 86100666, 108758736, 114800888, 129150999, 172201332, 229601776, 258301998, 344402664, 516603996, 688805328, 1033207992, 2066415984]

約数ペア:

[(1, 2066415984), (2, 1033207992), (3, 688805328), (4, 516603996), (6, 344402664), (8, 258301998), (9, 229601776), (12, 172201332), (16, 129150999), (18, 114800888), (19, 108758736), (24, 86100666), (36, 57400444), (38, 54379368), (48, 43050333), (57, 36252912), (72, 28700222), (76, 27189684), (114, 18126456), (127, 16270992), (144, 14350111), (152, 13594842), (171, 12084304), (228, 9063228), (254, 8135496), (304, 6797421), (313, 6601968), (342, 6042152), (361, 5724144), (381, 5423664), (456, 4531614), (508, 4067748), (626, 3300984), (684, 3021076), (722, 2862072), (762, 2711832), (912, 2265807), (939, 2200656), (1016, 2033874), (1083, 1908048), (1143, 1807888), (1252, 1650492), (1368, 1510538), (1444, 1431036), (1524, 1355916), (1878, 1100328), (2032, 1016937), (2166, 954024), (2286, 903944), (2413, 856368), (2504, 825246), (2736, 755269), (2817, 733552), (2888, 715518), (3048, 677958), (3249, 636016), (3756, 550164), (4332, 477012), (4572, 451972), (4826, 428184), (5008, 412623), (5634, 366776), (5776, 357759), (5947, 347472), (6096, 338979), (6498, 318008), (7239, 285456), (7512, 275082), (8664, 238506), (9144, 225986), (9652, 214092), (11268, 183388), (11894, 173736), (12996, 159004), (14478, 142728), (15024, 137541), (17328, 119253), (17841, 115824), (18288, 112993), (19304, 107046), (21717, 95152), (22536, 91694), (23788, 86868), (25992, 79502), (28956, 71364), (35682, 57912), (38608, 53523), (39751, 51984), (43434, 47576), (45072, 45847)]