2016393631

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1\times {\mathrm{4153}}^1$

素因数の和:4798

約数の個数: 16

約数和(自身を含む): 2326240000

約数和(自身を除く): 309846369

約数列:

[1, 7, 139, 499, 973, 3493, 4153, 29071, 69361, 485527, 577267, 2072347, 4040869, 14506429, 288056233, 2016393631]

約数ペア:

[(1, 2016393631), (7, 288056233), (139, 14506429), (499, 4040869), (973, 2072347), (3493, 577267), (4153, 485527), (29071, 69361)]