2990178

素因数分解:

$2^1\times 3^2\times {\mathrm{283}}^1\times {\mathrm{587}}^1$

素因数の和:878

約数の個数: 24

約数和(自身を含む): 6512688

約数和(自身を除く): 3522510

約数列:

[1, 2, 3, 6, 9, 18, 283, 566, 587, 849, 1174, 1698, 1761, 2547, 3522, 5094, 5283, 10566, 166121, 332242, 498363, 996726, 1495089, 2990178]

約数ペア:

[(1, 2990178), (2, 1495089), (3, 996726), (6, 498363), (9, 332242), (18, 166121), (283, 10566), (566, 5283), (587, 5094), (849, 3522), (1174, 2547), (1698, 1761)]