2209035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 3893760

約数和(自身を除く): 1684725

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 337, 345, 437, 1011, 1311, 1685, 2185, 5055, 6403, 6555, 7751, 19209, 23253, 32015, 38755, 96045, 116265, 147269, 441807, 736345, 2209035]

約数ペア:

[(1, 2209035), (3, 736345), (5, 441807), (15, 147269), (19, 116265), (23, 96045), (57, 38755), (69, 32015), (95, 23253), (115, 19209), (285, 7751), (337, 6555), (345, 6403), (437, 5055), (1011, 2185), (1311, 1685)]