2078909914

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{35509}}^1$

素因数の和:35985

約数の個数: 16

約数和(自身を含む): 3169054440

約数和(自身を除く): 1090144526

約数列:

[1, 2, 73, 146, 401, 802, 29273, 35509, 58546, 71018, 2592157, 5184314, 14239109, 28478218, 1039454957, 2078909914]

約数ペア:

[(1, 2078909914), (2, 1039454957), (73, 28478218), (146, 14239109), (401, 5184314), (802, 2592157), (29273, 71018), (35509, 58546)]