2125112815

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{995369}}^1$

素因数の和:995442

約数の個数: 16

約数和(自身を含む): 2962221120

約数和(自身を除く): 837108305

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 995369, 4976845, 6967583, 34837915, 60717509, 303587545, 425022563, 2125112815]

約数ペア:

[(1, 2125112815), (5, 425022563), (7, 303587545), (35, 60717509), (61, 34837915), (305, 6967583), (427, 4976845), (2135, 995369)]