2059290429

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{715777}}^1$

素因数の和:715924

約数の個数: 16

約数和(自身を含む): 3160875648

約数和(自身を除く): 1101585219

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 715777, 2147331, 5010439, 15031317, 98061449, 294184347, 686430143, 2059290429]

約数ペア:

[(1, 2059290429), (3, 686430143), (7, 294184347), (21, 98061449), (137, 15031317), (411, 5010439), (959, 2147331), (2877, 715777)]