3071418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 7398144

約数和(自身を除く): 4326726

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 337, 434, 651, 674, 1011, 1302, 1519, 2022, 2359, 3038, 4557, 4718, 7077, 9114, 10447, 14154, 16513, 20894, 31341, 33026, 49539, 62682, 73129, 99078, 146258, 219387, 438774, 511903, 1023806, 1535709, 3071418]

約数ペア:

[(1, 3071418), (2, 1535709), (3, 1023806), (6, 511903), (7, 438774), (14, 219387), (21, 146258), (31, 99078), (42, 73129), (49, 62682), (62, 49539), (93, 33026), (98, 31341), (147, 20894), (186, 16513), (217, 14154), (294, 10447), (337, 9114), (434, 7077), (651, 4718), (674, 4557), (1011, 3038), (1302, 2359), (1519, 2022)]