2044139664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{877}}^1\times {\mathrm{991}}^1$

素因数の和:1893

約数の個数: 120

約数和(自身を含む): 6156058368

約数和(自身を除く): 4111918704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 877, 991, 1176, 1754, 1982, 2352, 2631, 2973, 3508, 3964, 5262, 5946, 6139, 6937, 7016, 7928, 10524, 11892, 12278, 13874, 14032, 15856, 18417, 20811, 21048, 23784, 24556, 27748, 36834, 41622, 42096, 42973, 47568, 48559, 49112, 55496, 73668, 83244, 85946, 97118, 98224, 110992, 128919, 145677, 147336, 166488, 171892, 194236, 257838, 291354, 294672, 332976, 343784, 388472, 515676, 582708, 687568, 776944, 869107, 1031352, 1165416, 1738214, 2062704, 2330832, 2607321, 3476428, 5214642, 6083749, 6952856, 10429284, 12167498, 13905712, 18251247, 20858568, 24334996, 36502494, 41717136, 42586243, 48669992, 73004988, 85172486, 97339984, 127758729, 146009976, 170344972, 255517458, 292019952, 340689944, 511034916, 681379888, 1022069832, 2044139664]

約数ペア:

[(1, 2044139664), (2, 1022069832), (3, 681379888), (4, 511034916), (6, 340689944), (7, 292019952), (8, 255517458), (12, 170344972), (14, 146009976), (16, 127758729), (21, 97339984), (24, 85172486), (28, 73004988), (42, 48669992), (48, 42586243), (49, 41717136), (56, 36502494), (84, 24334996), (98, 20858568), (112, 18251247), (147, 13905712), (168, 12167498), (196, 10429284), (294, 6952856), (336, 6083749), (392, 5214642), (588, 3476428), (784, 2607321), (877, 2330832), (991, 2062704), (1176, 1738214), (1754, 1165416), (1982, 1031352), (2352, 869107), (2631, 776944), (2973, 687568), (3508, 582708), (3964, 515676), (5262, 388472), (5946, 343784), (6139, 332976), (6937, 294672), (7016, 291354), (7928, 257838), (10524, 194236), (11892, 171892), (12278, 166488), (13874, 147336), (14032, 145677), (15856, 128919), (18417, 110992), (20811, 98224), (21048, 97118), (23784, 85946), (24556, 83244), (27748, 73668), (36834, 55496), (41622, 49112), (42096, 48559), (42973, 47568)]