104582020

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{121607}}^1$

素因数の和:121659

約数の個数: 24

約数和(自身を含む): 224731584

約数和(自身を除く): 120149564

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 121607, 243214, 486428, 608035, 1216070, 2432140, 5229101, 10458202, 20916404, 26145505, 52291010, 104582020]

約数ペア:

[(1, 104582020), (2, 52291010), (4, 26145505), (5, 20916404), (10, 10458202), (20, 5229101), (43, 2432140), (86, 1216070), (172, 608035), (215, 486428), (430, 243214), (860, 121607)]