2119284432

素因数分解:

$2^4\times 3^3\times {\mathrm{331}}^1\times {\mathrm{14821}}^1$

素因数の和:15169

約数の個数: 80

約数和(自身を含む): 6101920960

約数和(自身を除く): 3982636528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 331, 432, 662, 993, 1324, 1986, 2648, 2979, 3972, 5296, 5958, 7944, 8937, 11916, 14821, 15888, 17874, 23832, 29642, 35748, 44463, 47664, 59284, 71496, 88926, 118568, 133389, 142992, 177852, 237136, 266778, 355704, 400167, 533556, 711408, 800334, 1067112, 1600668, 2134224, 3201336, 4905751, 6402672, 9811502, 14717253, 19623004, 29434506, 39246008, 44151759, 58869012, 78492016, 88303518, 117738024, 132455277, 176607036, 235476048, 264910554, 353214072, 529821108, 706428144, 1059642216, 2119284432]

約数ペア:

[(1, 2119284432), (2, 1059642216), (3, 706428144), (4, 529821108), (6, 353214072), (8, 264910554), (9, 235476048), (12, 176607036), (16, 132455277), (18, 117738024), (24, 88303518), (27, 78492016), (36, 58869012), (48, 44151759), (54, 39246008), (72, 29434506), (108, 19623004), (144, 14717253), (216, 9811502), (331, 6402672), (432, 4905751), (662, 3201336), (993, 2134224), (1324, 1600668), (1986, 1067112), (2648, 800334), (2979, 711408), (3972, 533556), (5296, 400167), (5958, 355704), (7944, 266778), (8937, 237136), (11916, 177852), (14821, 142992), (15888, 133389), (17874, 118568), (23832, 88926), (29642, 71496), (35748, 59284), (44463, 47664)]