530081202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12620981}}^1$

素因数の和:12620993

約数の個数: 16

約数和(自身を含む): 1211614272

約数和(自身を除く): 681533070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12620981, 25241962, 37862943, 75725886, 88346867, 176693734, 265040601, 530081202]

約数ペア:

[(1, 530081202), (2, 265040601), (3, 176693734), (6, 88346867), (7, 75725886), (14, 37862943), (21, 25241962), (42, 12620981)]