2079185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 2691792

約数和(自身を除く): 612607

約数列:

[1, 5, 17, 61, 85, 305, 401, 1037, 2005, 5185, 6817, 24461, 34085, 122305, 415837, 2079185]

約数ペア:

[(1, 2079185), (5, 415837), (17, 122305), (61, 34085), (85, 24461), (305, 6817), (401, 5185), (1037, 2005)]