420116336642

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2958565751}}^1$

素因数の和:2958565824

約数の個数: 8

約数和(自身を含む): 639050202432

約数和(自身を除く): 218933865790

約数列:

[1, 2, 71, 142, 2958565751, 5917131502, 210058168321, 420116336642]

約数ペア:

[(1, 420116336642), (2, 210058168321), (71, 5917131502), (142, 2958565751)]