1900523194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1\times {\mathrm{26861}}^1$

素因数の和:28961

約数の個数: 16

約数和(自身を含む): 3020040936

約数和(自身を除く): 1119517742

約数列:

[1, 2, 17, 34, 2081, 4162, 26861, 35377, 53722, 70754, 456637, 913274, 55897741, 111795482, 950261597, 1900523194]

約数ペア:

[(1, 1900523194), (2, 950261597), (17, 111795482), (34, 55897741), (2081, 913274), (4162, 456637), (26861, 70754), (35377, 53722)]