2058403968

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19213}}^1$

素因数の和:19267

約数の個数: 128

約数和(自身を含む): 6271449600

約数和(自身を除く): 4213045632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 19213, 26784, 35712, 38426, 53568, 57639, 76852, 107136, 115278, 153704, 172917, 230556, 307408, 345834, 461112, 518751, 595603, 614816, 691668, 922224, 1037502, 1191206, 1229632, 1383336, 1786809, 1844448, 2075004, 2382412, 2459264, 2766672, 3573618, 3688896, 4150008, 4764824, 5360427, 5533344, 7147236, 7377792, 8300016, 9529648, 10720854, 11066688, 14294472, 16081281, 16600032, 19059296, 21441708, 22133376, 28588944, 32162562, 33200064, 38118592, 42883416, 57177888, 64325124, 66400128, 76237184, 85766832, 114355776, 128650248, 171533664, 228711552, 257300496, 343067328, 514600992, 686134656, 1029201984, 2058403968]

約数ペア:

[(1, 2058403968), (2, 1029201984), (3, 686134656), (4, 514600992), (6, 343067328), (8, 257300496), (9, 228711552), (12, 171533664), (16, 128650248), (18, 114355776), (24, 85766832), (27, 76237184), (31, 66400128), (32, 64325124), (36, 57177888), (48, 42883416), (54, 38118592), (62, 33200064), (64, 32162562), (72, 28588944), (93, 22133376), (96, 21441708), (108, 19059296), (124, 16600032), (128, 16081281), (144, 14294472), (186, 11066688), (192, 10720854), (216, 9529648), (248, 8300016), (279, 7377792), (288, 7147236), (372, 5533344), (384, 5360427), (432, 4764824), (496, 4150008), (558, 3688896), (576, 3573618), (744, 2766672), (837, 2459264), (864, 2382412), (992, 2075004), (1116, 1844448), (1152, 1786809), (1488, 1383336), (1674, 1229632), (1728, 1191206), (1984, 1037502), (2232, 922224), (2976, 691668), (3348, 614816), (3456, 595603), (3968, 518751), (4464, 461112), (5952, 345834), (6696, 307408), (8928, 230556), (11904, 172917), (13392, 153704), (17856, 115278), (19213, 107136), (26784, 76852), (35712, 57639), (38426, 53568)]