2008250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 3903120

約数和(自身を除く): 1894870

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 277, 290, 554, 725, 1385, 1450, 2770, 3625, 6925, 7250, 8033, 13850, 16066, 34625, 40165, 69250, 80330, 200825, 401650, 1004125, 2008250]

約数ペア:

[(1, 2008250), (2, 1004125), (5, 401650), (10, 200825), (25, 80330), (29, 69250), (50, 40165), (58, 34625), (125, 16066), (145, 13850), (250, 8033), (277, 7250), (290, 6925), (554, 3625), (725, 2770), (1385, 1450)]