20181427230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3499}}^1\times {\mathrm{192259}}^1$

素因数の和:195768

約数の個数: 32

約数和(自身を含む): 48449520000

約数和(自身を除く): 28268092770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3499, 6998, 10497, 17495, 20994, 34990, 52485, 104970, 192259, 384518, 576777, 961295, 1153554, 1922590, 2883885, 5767770, 672714241, 1345428482, 2018142723, 3363571205, 4036285446, 6727142410, 10090713615, 20181427230]

約数ペア:

[(1, 20181427230), (2, 10090713615), (3, 6727142410), (5, 4036285446), (6, 3363571205), (10, 2018142723), (15, 1345428482), (30, 672714241), (3499, 5767770), (6998, 2883885), (10497, 1922590), (17495, 1153554), (20994, 961295), (34990, 576777), (52485, 384518), (104970, 192259)]