2014782819

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{219547}}^1$

素因数の和:219599

約数の個数: 32

約数和(自身を含む): 3372257280

約数和(自身を除く): 1357474461

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 9177, 219547, 658641, 1536829, 4171393, 4610487, 5049581, 12514179, 15148743, 29199751, 35347067, 87599253, 95942039, 106041201, 287826117, 671594273, 2014782819]

約数ペア:

[(1, 2014782819), (3, 671594273), (7, 287826117), (19, 106041201), (21, 95942039), (23, 87599253), (57, 35347067), (69, 29199751), (133, 15148743), (161, 12514179), (399, 5049581), (437, 4610487), (483, 4171393), (1311, 1536829), (3059, 658641), (9177, 219547)]