2497334018

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1\times {\mathrm{15319}}^1$

素因数の和:17561

約数の個数: 16

約数和(自身を含む): 3849241920

約数和(自身を除く): 1351907902

約数列:

[1, 2, 37, 74, 2203, 4406, 15319, 30638, 81511, 163022, 566803, 1133606, 33747757, 67495514, 1248667009, 2497334018]

約数ペア:

[(1, 2497334018), (2, 1248667009), (37, 67495514), (74, 33747757), (2203, 1133606), (4406, 566803), (15319, 163022), (30638, 81511)]