2000627712

素因数分解:

$2^{11}\times 3^2\times {\mathrm{108541}}^1$

素因数の和:108569

約数の個数: 72

約数和(自身を含む): 5778233370

約数和(自身を除く): 3777605658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 108541, 217082, 325623, 434164, 651246, 868328, 976869, 1302492, 1736656, 1953738, 2604984, 3473312, 3907476, 5209968, 6946624, 7814952, 10419936, 13893248, 15629904, 20839872, 27786496, 31259808, 41679744, 55572992, 62519616, 83359488, 111145984, 125039232, 166718976, 222291968, 250078464, 333437952, 500156928, 666875904, 1000313856, 2000627712]

約数ペア:

[(1, 2000627712), (2, 1000313856), (3, 666875904), (4, 500156928), (6, 333437952), (8, 250078464), (9, 222291968), (12, 166718976), (16, 125039232), (18, 111145984), (24, 83359488), (32, 62519616), (36, 55572992), (48, 41679744), (64, 31259808), (72, 27786496), (96, 20839872), (128, 15629904), (144, 13893248), (192, 10419936), (256, 7814952), (288, 6946624), (384, 5209968), (512, 3907476), (576, 3473312), (768, 2604984), (1024, 1953738), (1152, 1736656), (1536, 1302492), (2048, 976869), (2304, 868328), (3072, 651246), (4608, 434164), (6144, 325623), (9216, 217082), (18432, 108541)]