2587890442

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{3119}}^1\times {\mathrm{5683}}^1$

素因数の和:8877

約数の個数: 16

約数和(自身を含む): 3936965760

約数和(自身を除く): 1349075318

約数列:

[1, 2, 73, 146, 3119, 5683, 6238, 11366, 227687, 414859, 455374, 829718, 17725277, 35450554, 1293945221, 2587890442]

約数ペア:

[(1, 2587890442), (2, 1293945221), (73, 35450554), (146, 17725277), (3119, 829718), (5683, 455374), (6238, 414859), (11366, 227687)]