2004757611

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{11719}}^1$

素因数の和:12298

約数の個数: 16

約数和(自身を含む): 2700288000

約数和(自身を除く): 695530389

約数列:

[1, 3, 127, 381, 449, 1347, 11719, 35157, 57023, 171069, 1488313, 4464939, 5261831, 15785493, 668252537, 2004757611]

約数ペア:

[(1, 2004757611), (3, 668252537), (127, 15785493), (381, 5261831), (449, 4464939), (1347, 1488313), (11719, 171069), (35157, 57023)]