2016994833

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{299213}}^1$

素因数の和:299333

約数の個数: 24

約数和(自身を含む): 3360771648

約数和(自身を除く): 1343776815

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 299213, 897639, 2094491, 2692917, 6283473, 18850419, 32015791, 96047373, 224110537, 288142119, 672331611, 2016994833]

約数ペア:

[(1, 2016994833), (3, 672331611), (7, 288142119), (9, 224110537), (21, 96047373), (63, 32015791), (107, 18850419), (321, 6283473), (749, 2692917), (963, 2094491), (2247, 897639), (6741, 299213)]