520011031772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{3174593}}^1$

素因数の和:3175949

約数の個数: 24

約数和(自身を含む): 940086172032

約数和(自身を除く): 420075140260

約数列:

[1, 2, 4, 31, 62, 124, 1321, 2642, 5284, 40951, 81902, 163804, 3174593, 6349186, 12698372, 98412383, 196824766, 393649532, 4193637353, 8387274706, 16774549412, 130002757943, 260005515886, 520011031772]

約数ペア:

[(1, 520011031772), (2, 260005515886), (4, 130002757943), (31, 16774549412), (62, 8387274706), (124, 4193637353), (1321, 393649532), (2642, 196824766), (5284, 98412383), (40951, 12698372), (81902, 6349186), (163804, 3174593)]