2218377412

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{1749509}}^1$

素因数の和:1749830

約数の個数: 12

約数和(自身を含む): 3894409260

約数和(自身を除く): 1676031848

約数列:

[1, 2, 4, 317, 634, 1268, 1749509, 3499018, 6998036, 554594353, 1109188706, 2218377412]

約数ペア:

[(1, 2218377412), (2, 1109188706), (4, 554594353), (317, 6998036), (634, 3499018), (1268, 1749509)]