2016191808

素因数分解:

$2^6\times 3^2\times {\mathrm{709}}^1\times {\mathrm{4937}}^1$

素因数の和:5664

約数の個数: 84

約数和(自身を含む): 5788372980

約数和(自身を除く): 3772181172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 709, 1418, 2127, 2836, 4254, 4937, 5672, 6381, 8508, 9874, 11344, 12762, 14811, 17016, 19748, 22688, 25524, 29622, 34032, 39496, 44433, 45376, 51048, 59244, 68064, 78992, 88866, 102096, 118488, 136128, 157984, 177732, 204192, 236976, 315968, 355464, 408384, 473952, 710928, 947904, 1421856, 2843712, 3500333, 7000666, 10500999, 14001332, 21001998, 28002664, 31502997, 42003996, 56005328, 63005994, 84007992, 112010656, 126011988, 168015984, 224021312, 252023976, 336031968, 504047952, 672063936, 1008095904, 2016191808]

約数ペア:

[(1, 2016191808), (2, 1008095904), (3, 672063936), (4, 504047952), (6, 336031968), (8, 252023976), (9, 224021312), (12, 168015984), (16, 126011988), (18, 112010656), (24, 84007992), (32, 63005994), (36, 56005328), (48, 42003996), (64, 31502997), (72, 28002664), (96, 21001998), (144, 14001332), (192, 10500999), (288, 7000666), (576, 3500333), (709, 2843712), (1418, 1421856), (2127, 947904), (2836, 710928), (4254, 473952), (4937, 408384), (5672, 355464), (6381, 315968), (8508, 236976), (9874, 204192), (11344, 177732), (12762, 157984), (14811, 136128), (17016, 118488), (19748, 102096), (22688, 88866), (25524, 78992), (29622, 68064), (34032, 59244), (39496, 51048), (44433, 45376)]