2729382

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2973018

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 149, 213, 258, 298, 426, 447, 894, 3053, 6106, 6407, 9159, 10579, 12814, 18318, 19221, 21158, 31737, 38442, 63474, 454897, 909794, 1364691, 2729382]

約数ペア:

[(1, 2729382), (2, 1364691), (3, 909794), (6, 454897), (43, 63474), (71, 38442), (86, 31737), (129, 21158), (142, 19221), (149, 18318), (213, 12814), (258, 10579), (298, 9159), (426, 6407), (447, 6106), (894, 3053)]