2020373949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3222287}}^1$

素因数の和:3222320

約数の個数: 16

約数和(自身を含む): 3093396480

約数和(自身を除く): 1073022531

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3222287, 9666861, 35445157, 61223453, 106335471, 183670359, 673457983, 2020373949]

約数ペア:

[(1, 2020373949), (3, 673457983), (11, 183670359), (19, 106335471), (33, 61223453), (57, 35445157), (209, 9666861), (627, 3222287)]