20169824910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672327497}}^1$

素因数の和:672327507

約数の個数: 16

約数和(自身を含む): 48407579856

約数和(自身を除く): 28237754946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672327497, 1344654994, 2016982491, 3361637485, 4033964982, 6723274970, 10084912455, 20169824910]

約数ペア:

[(1, 20169824910), (2, 10084912455), (3, 6723274970), (5, 4033964982), (6, 3361637485), (10, 2016982491), (15, 1344654994), (30, 672327497)]