2012502812

素因数分解:

$2^2\times {\mathrm{1231}}^1\times {\mathrm{408713}}^1$

素因数の和:409948

約数の個数: 12

約数和(自身を含む): 3524749536

約数和(自身を除く): 1512246724

約数列:

[1, 2, 4, 1231, 2462, 4924, 408713, 817426, 1634852, 503125703, 1006251406, 2012502812]

約数ペア:

[(1, 2012502812), (2, 1006251406), (4, 503125703), (1231, 1634852), (2462, 817426), (4924, 408713)]