2065430146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3943}}^1\times {\mathrm{20147}}^1$

素因数の和:24105

約数の個数: 16

約数和(自身を含む): 3337475904

約数和(自身を除く): 1272045758

約数列:

[1, 2, 13, 26, 3943, 7886, 20147, 40294, 51259, 102518, 261911, 523822, 79439621, 158879242, 1032715073, 2065430146]

約数ペア:

[(1, 2065430146), (2, 1032715073), (13, 158879242), (26, 79439621), (3943, 523822), (7886, 261911), (20147, 102518), (40294, 51259)]