2010129807

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3087757}}^1$

素因数の和:3087798

約数の個数: 16

約数和(自身を含む): 3161864192

約数和(自身を除く): 1151734385

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 3087757, 9263271, 21614299, 64842897, 95720467, 287161401, 670043269, 2010129807]

約数ペア:

[(1, 2010129807), (3, 670043269), (7, 287161401), (21, 95720467), (31, 64842897), (93, 21614299), (217, 9263271), (651, 3087757)]