2013574977

素因数分解:

$3^3\times {\mathrm{769}}^1\times {\mathrm{96979}}^1$

素因数の和:97757

約数の個数: 16

約数和(自身を含む): 2986984000

約数和(自身を除く): 973409023

約数列:

[1, 3, 9, 27, 769, 2307, 6921, 20763, 96979, 290937, 872811, 2618433, 74576851, 223730553, 671191659, 2013574977]

約数ペア:

[(1, 2013574977), (3, 671191659), (9, 223730553), (27, 74576851), (769, 2618433), (2307, 872811), (6921, 290937), (20763, 96979)]