20175075002

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{2549}}^1\times {\mathrm{7481}}^1$

素因数の和:10078

約数の個数: 24

約数和(自身を含む): 31652226900

約数和(自身を除く): 11477151898

約数列:

[1, 2, 23, 46, 529, 1058, 2549, 5098, 7481, 14962, 58627, 117254, 172063, 344126, 1348421, 2696842, 3957449, 7914898, 19069069, 38138138, 438588587, 877177174, 10087537501, 20175075002]

約数ペア:

[(1, 20175075002), (2, 10087537501), (23, 877177174), (46, 438588587), (529, 38138138), (1058, 19069069), (2549, 7914898), (5098, 3957449), (7481, 2696842), (14962, 1348421), (58627, 344126), (117254, 172063)]