282912310

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{1319}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 517492800

約数和(自身を除く): 234580490

約数列:

[1, 2, 5, 10, 89, 178, 241, 445, 482, 890, 1205, 1319, 2410, 2638, 6595, 13190, 21449, 42898, 107245, 117391, 214490, 234782, 317879, 586955, 635758, 1173910, 1589395, 3178790, 28291231, 56582462, 141456155, 282912310]

約数ペア:

[(1, 282912310), (2, 141456155), (5, 56582462), (10, 28291231), (89, 3178790), (178, 1589395), (241, 1173910), (445, 635758), (482, 586955), (890, 317879), (1205, 234782), (1319, 214490), (2410, 117391), (2638, 107245), (6595, 42898), (13190, 21449)]