2018240126

素因数分解:

$2^1\times 7^3\times {\mathrm{2942041}}^1$

素因数の和:2942064

約数の個数: 16

約数和(自身を含む): 3530450400

約数和(自身を除く): 1512210274

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2942041, 5884082, 20594287, 41188574, 144160009, 288320018, 1009120063, 2018240126]

約数ペア:

[(1, 2018240126), (2, 1009120063), (7, 288320018), (14, 144160009), (49, 41188574), (98, 20594287), (343, 5884082), (686, 2942041)]