2080348424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3377189}}^1$

素因数の和:3377213

約数の個数: 32

約数和(自身を含む): 4863153600

約数和(自身を除く): 2782805176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3377189, 6754378, 13508756, 23640323, 27017512, 37149079, 47280646, 74298158, 94561292, 148596316, 189122584, 260043553, 297192632, 520087106, 1040174212, 2080348424]

約数ペア:

[(1, 2080348424), (2, 1040174212), (4, 520087106), (7, 297192632), (8, 260043553), (11, 189122584), (14, 148596316), (22, 94561292), (28, 74298158), (44, 47280646), (56, 37149079), (77, 27017512), (88, 23640323), (154, 13508756), (308, 6754378), (616, 3377189)]