521005054

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1\times {\mathrm{1669}}^1$

素因数の和:3027

約数の個数: 16

約数和(自身を含む): 788774400

約数和(自身を除く): 267769346

約数列:

[1, 2, 127, 254, 1229, 1669, 2458, 3338, 156083, 211963, 312166, 423926, 2051201, 4102402, 260502527, 521005054]

約数ペア:

[(1, 521005054), (2, 260502527), (127, 4102402), (254, 2051201), (1229, 423926), (1669, 312166), (2458, 211963), (3338, 156083)]