1287668971002

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{12296539}}^1$

素因数の和:12297138

約数の個数: 32

約数和(自身を含む): 2663135447040

約数和(自身を除く): 1375466476038

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 563, 1126, 1689, 3378, 17453, 34906, 52359, 104718, 12296539, 24593078, 36889617, 73779234, 381192709, 762385418, 1143578127, 2287156254, 6922951457, 13845902914, 20768854371, 41537708742, 214611495167, 429222990334, 643834485501, 1287668971002]

約数ペア:

[(1, 1287668971002), (2, 643834485501), (3, 429222990334), (6, 214611495167), (31, 41537708742), (62, 20768854371), (93, 13845902914), (186, 6922951457), (563, 2287156254), (1126, 1143578127), (1689, 762385418), (3378, 381192709), (17453, 73779234), (34906, 36889617), (52359, 24593078), (104718, 12296539)]