2085506521

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{26627}}^1$

素因数の和:26868

約数の個数: 16

約数和(自身を含む): 2433586176

約数和(自身を除く): 348079655

約数列:

[1, 7, 67, 167, 469, 1169, 11189, 26627, 78323, 186389, 1784009, 4446709, 12488063, 31126963, 297929503, 2085506521]

約数ペア:

[(1, 2085506521), (7, 297929503), (67, 31126963), (167, 12488063), (469, 4446709), (1169, 1784009), (11189, 186389), (26627, 78323)]