2011431426

素因数分解:

$2^1\times 3^1\times {\mathrm{18719}}^1\times {\mathrm{17909}}^1$

素因数の和:36633

約数の個数: 16

約数和(自身を含む): 4023302400

約数和(自身を除く): 2011870974

約数列:

[1, 2, 3, 6, 17909, 18719, 35818, 37438, 53727, 56157, 107454, 112314, 335238571, 670477142, 1005715713, 2011431426]

約数ペア:

[(1, 2011431426), (2, 1005715713), (3, 670477142), (6, 335238571), (17909, 112314), (18719, 107454), (35818, 56157), (37438, 53727)]