2021625072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{452873}}^1$

素因数の和:452918

約数の個数: 60

約数和(自身を含む): 5840263104

約数和(自身を除く): 3818638032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 452873, 905746, 1358619, 1811492, 2717238, 3622984, 4075857, 5434476, 7245968, 8151714, 10868952, 14039063, 16303428, 21737904, 28078126, 32606856, 42117189, 56156252, 65213712, 84234378, 112312504, 126351567, 168468756, 224625008, 252703134, 336937512, 505406268, 673875024, 1010812536, 2021625072]

約数ペア:

[(1, 2021625072), (2, 1010812536), (3, 673875024), (4, 505406268), (6, 336937512), (8, 252703134), (9, 224625008), (12, 168468756), (16, 126351567), (18, 112312504), (24, 84234378), (31, 65213712), (36, 56156252), (48, 42117189), (62, 32606856), (72, 28078126), (93, 21737904), (124, 16303428), (144, 14039063), (186, 10868952), (248, 8151714), (279, 7245968), (372, 5434476), (496, 4075857), (558, 3622984), (744, 2717238), (1116, 1811492), (1488, 1358619), (2232, 905746), (4464, 452873)]