84821530

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{82351}}^1$

素因数の和:82461

約数の個数: 16

約数和(自身を含む): 154162944

約数和(自身を除く): 69341414

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 82351, 164702, 411755, 823510, 8482153, 16964306, 42410765, 84821530]

約数ペア:

[(1, 84821530), (2, 42410765), (5, 16964306), (10, 8482153), (103, 823510), (206, 411755), (515, 164702), (1030, 82351)]