2707278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 6279936

約数和(自身を除く): 3572658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 883, 1022, 1533, 1766, 2649, 3066, 5298, 6181, 12362, 18543, 37086, 64459, 128918, 193377, 386754, 451213, 902426, 1353639, 2707278]

約数ペア:

[(1, 2707278), (2, 1353639), (3, 902426), (6, 451213), (7, 386754), (14, 193377), (21, 128918), (42, 64459), (73, 37086), (146, 18543), (219, 12362), (438, 6181), (511, 5298), (883, 3066), (1022, 2649), (1533, 1766)]