2099690794

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{22963}}^1$

素因数の和:23445

約数の個数: 16

約数和(自身を含む): 3182810400

約数和(自身を除く): 1083119606

約数列:

[1, 2, 131, 262, 349, 698, 22963, 45719, 45926, 91438, 3008153, 6016306, 8014087, 16028174, 1049845397, 2099690794]

約数ペア:

[(1, 2099690794), (2, 1049845397), (131, 16028174), (262, 8014087), (349, 6016306), (698, 3008153), (22963, 91438), (45719, 45926)]