2397605

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 3345024

約数和(自身を除く): 947419

約数列:

[1, 5, 7, 35, 61, 305, 427, 1123, 2135, 5615, 7861, 39305, 68503, 342515, 479521, 2397605]

約数ペア:

[(1, 2397605), (5, 479521), (7, 342515), (35, 68503), (61, 39305), (305, 7861), (427, 5615), (1123, 2135)]