20103058

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{19001}}^1$

素因数の和:19049

約数の個数: 12

約数和(自身を含む): 31524318

約数和(自身を除く): 11421260

約数列:

[1, 2, 23, 46, 529, 1058, 19001, 38002, 437023, 874046, 10051529, 20103058]

約数ペア:

[(1, 20103058), (2, 10051529), (23, 874046), (46, 437023), (529, 38002), (1058, 19001)]