20347621068

素因数分解:

$2^2\times 3^1\times {\mathrm{1695635089}}^1$

素因数の和:1695635096

約数の個数: 12

約数和(自身を含む): 47477782520

約数和(自身を除く): 27130161452

約数列:

[1, 2, 3, 4, 6, 12, 1695635089, 3391270178, 5086905267, 6782540356, 10173810534, 20347621068]

約数ペア:

[(1, 20347621068), (2, 10173810534), (3, 6782540356), (4, 5086905267), (6, 3391270178), (12, 1695635089)]