1234392110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1789}}^1\times {\mathrm{9857}}^1$

素因数の和:11660

約数の個数: 32

約数和(自身を含む): 2540998080

約数和(自身を除く): 1306605970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1789, 3578, 8945, 9857, 12523, 17890, 19714, 25046, 49285, 62615, 68999, 98570, 125230, 137998, 344995, 689990, 17634173, 35268346, 88170865, 123439211, 176341730, 246878422, 617196055, 1234392110]

約数ペア:

[(1, 1234392110), (2, 617196055), (5, 246878422), (7, 176341730), (10, 123439211), (14, 88170865), (35, 35268346), (70, 17634173), (1789, 689990), (3578, 344995), (8945, 137998), (9857, 125230), (12523, 98570), (17890, 68999), (19714, 62615), (25046, 49285)]