2080992051

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{1031}}^1\times {\mathrm{1637}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 3032606304

約数和(自身を除く): 951614253

約数列:

[1, 3, 9, 137, 411, 1031, 1233, 1637, 3093, 4911, 9279, 14733, 141247, 224269, 423741, 672807, 1271223, 1687747, 2018421, 5063241, 15189723, 231221339, 693664017, 2080992051]

約数ペア:

[(1, 2080992051), (3, 693664017), (9, 231221339), (137, 15189723), (411, 5063241), (1031, 2018421), (1233, 1687747), (1637, 1271223), (3093, 672807), (4911, 423741), (9279, 224269), (14733, 141247)]