2110382065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{192817}}^1$

素因数の和:193032

約数の個数: 16

約数和(自身を含む): 2776579200

約数和(自身を除く): 666197135

約数列:

[1, 5, 11, 55, 199, 995, 2189, 10945, 192817, 964085, 2120987, 10604935, 38370583, 191852915, 422076413, 2110382065]

約数ペア:

[(1, 2110382065), (5, 422076413), (11, 191852915), (55, 38370583), (199, 10604935), (995, 2120987), (2189, 964085), (10945, 192817)]