2023503781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{23609}}^1$

素因数の和:23988

約数の個数: 16

約数和(自身を含む): 2300558400

約数和(自身を除く): 277054619

約数列:

[1, 13, 19, 247, 347, 4511, 6593, 23609, 85709, 306917, 448571, 5831423, 8192323, 106500199, 155654137, 2023503781]

約数ペア:

[(1, 2023503781), (13, 155654137), (19, 106500199), (247, 8192323), (347, 5831423), (4511, 448571), (6593, 306917), (23609, 85709)]