2032257020

素因数分解:

$2^2\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{65599}}^1$

素因数の和:67157

約数の個数: 24

約数和(自身を含む): 4270560000

約数和(自身を除く): 2238302980

約数列:

[1, 2, 4, 5, 10, 20, 1549, 3098, 6196, 7745, 15490, 30980, 65599, 131198, 262396, 327995, 655990, 1311980, 101612851, 203225702, 406451404, 508064255, 1016128510, 2032257020]

約数ペア:

[(1, 2032257020), (2, 1016128510), (4, 508064255), (5, 406451404), (10, 203225702), (20, 101612851), (1549, 1311980), (3098, 655990), (6196, 327995), (7745, 262396), (15490, 131198), (30980, 65599)]