2970867155

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{147401}}^1$

素因数の和:147574

約数の個数: 16

約数和(自身を含む): 3714530400

約数和(自身を除く): 743663245

約数列:

[1, 5, 29, 139, 145, 695, 4031, 20155, 147401, 737005, 4274629, 20488739, 21373145, 102443695, 594173431, 2970867155]

約数ペア:

[(1, 2970867155), (5, 594173431), (29, 102443695), (139, 21373145), (145, 20488739), (695, 4274629), (4031, 737005), (20155, 147401)]