2061121536

素因数分解:

$2^{11}\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1764

約数の個数: 144

約数和(自身を含む): 6045366600

約数和(自身を除く): 3984245064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 512, 536, 576, 603, 768, 804, 1024, 1072, 1152, 1206, 1536, 1608, 1669, 2048, 2144, 2304, 2412, 3072, 3216, 3338, 4288, 4608, 4824, 5007, 6144, 6432, 6676, 8576, 9216, 9648, 10014, 12864, 13352, 15021, 17152, 18432, 19296, 20028, 25728, 26704, 30042, 34304, 38592, 40056, 51456, 53408, 60084, 68608, 77184, 80112, 102912, 106816, 111823, 120168, 137216, 154368, 160224, 205824, 213632, 223646, 240336, 308736, 320448, 335469, 411648, 427264, 447292, 480672, 617472, 640896, 670938, 854528, 894584, 961344, 1006407, 1234944, 1281792, 1341876, 1709056, 1789168, 1922688, 2012814, 2563584, 2683752, 3418112, 3578336, 3845376, 4025628, 5127168, 5367504, 7156672, 7690752, 8051256, 10254336, 10735008, 14313344, 15381504, 16102512, 21470016, 28626688, 30763008, 32205024, 42940032, 57253376, 64410048, 85880064, 114506752, 128820096, 171760128, 229013504, 257640192, 343520256, 515280384, 687040512, 1030560768, 2061121536]

約数ペア:

[(1, 2061121536), (2, 1030560768), (3, 687040512), (4, 515280384), (6, 343520256), (8, 257640192), (9, 229013504), (12, 171760128), (16, 128820096), (18, 114506752), (24, 85880064), (32, 64410048), (36, 57253376), (48, 42940032), (64, 32205024), (67, 30763008), (72, 28626688), (96, 21470016), (128, 16102512), (134, 15381504), (144, 14313344), (192, 10735008), (201, 10254336), (256, 8051256), (268, 7690752), (288, 7156672), (384, 5367504), (402, 5127168), (512, 4025628), (536, 3845376), (576, 3578336), (603, 3418112), (768, 2683752), (804, 2563584), (1024, 2012814), (1072, 1922688), (1152, 1789168), (1206, 1709056), (1536, 1341876), (1608, 1281792), (1669, 1234944), (2048, 1006407), (2144, 961344), (2304, 894584), (2412, 854528), (3072, 670938), (3216, 640896), (3338, 617472), (4288, 480672), (4608, 447292), (4824, 427264), (5007, 411648), (6144, 335469), (6432, 320448), (6676, 308736), (8576, 240336), (9216, 223646), (9648, 213632), (10014, 205824), (12864, 160224), (13352, 154368), (15021, 137216), (17152, 120168), (18432, 111823), (19296, 106816), (20028, 102912), (25728, 80112), (26704, 77184), (30042, 68608), (34304, 60084), (38592, 53408), (40056, 51456)]