2053231485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{23017}}^1$

素因数の和:23357

約数の個数: 32

約数和(自身を含む): 3469272960

約数和(自身を除く): 1416041475

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 313, 939, 1565, 4695, 5947, 17841, 23017, 29735, 69051, 89205, 115085, 345255, 437323, 1311969, 2186615, 6559845, 7204321, 21612963, 36021605, 108064815, 136882099, 410646297, 684410495, 2053231485]

約数ペア:

[(1, 2053231485), (3, 684410495), (5, 410646297), (15, 136882099), (19, 108064815), (57, 36021605), (95, 21612963), (285, 7204321), (313, 6559845), (939, 2186615), (1565, 1311969), (4695, 437323), (5947, 345255), (17841, 115085), (23017, 89205), (29735, 69051)]