2721650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1918

約数の個数: 24

約数和(自身を含む): 5239620

約数和(自身を除く): 2517970

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 1877, 3754, 9385, 18770, 46925, 54433, 93850, 108866, 272165, 544330, 1360825, 2721650]

約数ペア:

[(1, 2721650), (2, 1360825), (5, 544330), (10, 272165), (25, 108866), (29, 93850), (50, 54433), (58, 46925), (145, 18770), (290, 9385), (725, 3754), (1450, 1877)]