2123662612

素因数分解:

$2^2\times {\mathrm{4027}}^1\times {\mathrm{131839}}^1$

素因数の和:135870

約数の個数: 12

約数和(自身を含む): 3717360640

約数和(自身を除く): 1593698028

約数列:

[1, 2, 4, 4027, 8054, 16108, 131839, 263678, 527356, 530915653, 1061831306, 2123662612]

約数ペア:

[(1, 2123662612), (2, 1061831306), (4, 530915653), (4027, 527356), (8054, 263678), (16108, 131839)]