2497133042

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1\times {\mathrm{10939}}^1$

素因数の和:11825

約数の個数: 16

約数和(自身を含む): 3775087680

約数和(自身を除く): 1277954638

約数列:

[1, 2, 157, 314, 727, 1454, 10939, 21878, 114139, 228278, 1717423, 3434846, 7952653, 15905306, 1248566521, 2497133042]

約数ペア:

[(1, 2497133042), (2, 1248566521), (157, 15905306), (314, 7952653), (727, 3434846), (1454, 1717423), (10939, 228278), (21878, 114139)]