2987142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{26203}}^1$

素因数の和:26227

約数の個数: 16

約数和(自身を含む): 6288960

約数和(自身を除く): 3301818

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 26203, 52406, 78609, 157218, 497857, 995714, 1493571, 2987142]

約数ペア:

[(1, 2987142), (2, 1493571), (3, 995714), (6, 497857), (19, 157218), (38, 78609), (57, 52406), (114, 26203)]