2048653410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{219577}}^1$

素因数の和:219898

約数の個数: 32

約数和(自身を含む): 4932600192

約数和(自身を除く): 2883946782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 219577, 439154, 658731, 1097885, 1317462, 2195770, 3293655, 6587310, 68288447, 136576894, 204865341, 341442235, 409730682, 682884470, 1024326705, 2048653410]

約数ペア:

[(1, 2048653410), (2, 1024326705), (3, 682884470), (5, 409730682), (6, 341442235), (10, 204865341), (15, 136576894), (30, 68288447), (311, 6587310), (622, 3293655), (933, 2195770), (1555, 1317462), (1866, 1097885), (3110, 658731), (4665, 439154), (9330, 219577)]