2830518938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6403889}}^1$

素因数の和:6403921

約数の個数: 16

約数和(自身を含む): 4841340840

約数和(自身を除く): 2010821902

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 6403889, 12807778, 83250557, 108866113, 166501114, 217732226, 1415259469, 2830518938]

約数ペア:

[(1, 2830518938), (2, 1415259469), (13, 217732226), (17, 166501114), (26, 108866113), (34, 83250557), (221, 12807778), (442, 6403889)]