2019393072

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{150791}}^1$

素因数の和:150839

約数の個数: 80

約数和(自身を含む): 5983426560

約数和(自身を除く): 3964033488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 150791, 301582, 452373, 603164, 904746, 1206328, 1357119, 1809492, 2412656, 2714238, 3618984, 4071357, 4674521, 5428476, 7237968, 8142714, 9349042, 10856952, 14023563, 16285428, 18698084, 21713904, 28047126, 32570856, 37396168, 42070689, 56094252, 65141712, 74792336, 84141378, 112188504, 126212067, 168282756, 224377008, 252424134, 336565512, 504848268, 673131024, 1009696536, 2019393072]

約数ペア:

[(1, 2019393072), (2, 1009696536), (3, 673131024), (4, 504848268), (6, 336565512), (8, 252424134), (9, 224377008), (12, 168282756), (16, 126212067), (18, 112188504), (24, 84141378), (27, 74792336), (31, 65141712), (36, 56094252), (48, 42070689), (54, 37396168), (62, 32570856), (72, 28047126), (93, 21713904), (108, 18698084), (124, 16285428), (144, 14023563), (186, 10856952), (216, 9349042), (248, 8142714), (279, 7237968), (372, 5428476), (432, 4674521), (496, 4071357), (558, 3618984), (744, 2714238), (837, 2412656), (1116, 1809492), (1488, 1357119), (1674, 1206328), (2232, 904746), (3348, 603164), (4464, 452373), (6696, 301582), (13392, 150791)]