2018678784

素因数分解:

$2^{11}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4159}}^1$

素因数の和:4263

約数の個数: 96

約数和(自身を含む): 5451264000

約数和(自身を除く): 3432585216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1024, 1264, 1536, 1896, 2048, 2528, 3072, 3792, 4159, 5056, 6144, 7584, 8318, 10112, 12477, 15168, 16636, 20224, 24954, 30336, 33272, 40448, 49908, 60672, 66544, 80896, 99816, 121344, 133088, 161792, 199632, 242688, 266176, 328561, 399264, 485376, 532352, 657122, 798528, 985683, 1064704, 1314244, 1597056, 1971366, 2129408, 2628488, 3194112, 3942732, 4258816, 5256976, 6388224, 7885464, 8517632, 10513952, 12776448, 15770928, 21027904, 25552896, 31541856, 42055808, 63083712, 84111616, 126167424, 168223232, 252334848, 336446464, 504669696, 672892928, 1009339392, 2018678784]

約数ペア:

[(1, 2018678784), (2, 1009339392), (3, 672892928), (4, 504669696), (6, 336446464), (8, 252334848), (12, 168223232), (16, 126167424), (24, 84111616), (32, 63083712), (48, 42055808), (64, 31541856), (79, 25552896), (96, 21027904), (128, 15770928), (158, 12776448), (192, 10513952), (237, 8517632), (256, 7885464), (316, 6388224), (384, 5256976), (474, 4258816), (512, 3942732), (632, 3194112), (768, 2628488), (948, 2129408), (1024, 1971366), (1264, 1597056), (1536, 1314244), (1896, 1064704), (2048, 985683), (2528, 798528), (3072, 657122), (3792, 532352), (4159, 485376), (5056, 399264), (6144, 328561), (7584, 266176), (8318, 242688), (10112, 199632), (12477, 161792), (15168, 133088), (16636, 121344), (20224, 99816), (24954, 80896), (30336, 66544), (33272, 60672), (40448, 49908)]