2121054144

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1004287}}^1$

素因数の和:1004313

約数の個数: 56

約数和(自身を含む): 6122139648

約数和(自身を除く): 4001085504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 1004287, 2008574, 3012861, 4017148, 6025722, 8034296, 11047157, 12051444, 16068592, 22094314, 24102888, 32137184, 33141471, 44188628, 48205776, 64274368, 66282942, 88377256, 96411552, 132565884, 176754512, 192823104, 265131768, 353509024, 530263536, 707018048, 1060527072, 2121054144]

約数ペア:

[(1, 2121054144), (2, 1060527072), (3, 707018048), (4, 530263536), (6, 353509024), (8, 265131768), (11, 192823104), (12, 176754512), (16, 132565884), (22, 96411552), (24, 88377256), (32, 66282942), (33, 64274368), (44, 48205776), (48, 44188628), (64, 33141471), (66, 32137184), (88, 24102888), (96, 22094314), (132, 16068592), (176, 12051444), (192, 11047157), (264, 8034296), (352, 6025722), (528, 4017148), (704, 3012861), (1056, 2008574), (2112, 1004287)]