2912282116

素因数分解:

$2^2\times {\mathrm{1621}}^1\times {\mathrm{449149}}^1$

素因数の和:450774

約数の個数: 12

約数和(自身を含む): 5099649100

約数和(自身を除く): 2187366984

約数列:

[1, 2, 4, 1621, 3242, 6484, 449149, 898298, 1796596, 728070529, 1456141058, 2912282116]

約数ペア:

[(1, 2912282116), (2, 1456141058), (4, 728070529), (1621, 1796596), (3242, 898298), (6484, 449149)]