2712874575782

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{2648707}}^1$

素因数の和:2649356

約数の個数: 32

約数和(自身を含む): 4691391609600

約数和(自身を除く): 1978517033818

約数列:

[1, 2, 7, 14, 149, 298, 491, 982, 1043, 2086, 3437, 6874, 73159, 146318, 512113, 1024226, 2648707, 5297414, 18540949, 37081898, 394657343, 789314686, 1300515137, 2601030274, 2762601401, 5525202802, 9103605959, 18207211918, 193776755413, 387553510826, 1356437287891, 2712874575782]

約数ペア:

[(1, 2712874575782), (2, 1356437287891), (7, 387553510826), (14, 193776755413), (149, 18207211918), (298, 9103605959), (491, 5525202802), (982, 2762601401), (1043, 2601030274), (2086, 1300515137), (3437, 789314686), (6874, 394657343), (73159, 37081898), (146318, 18540949), (512113, 5297414), (1024226, 2648707)]