2680496078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6121}}^1\times {\mathrm{16843}}^1$

素因数の和:22979

約数の個数: 16

約数和(自身を含む): 4330996656

約数和(自身を除く): 1650500578

約数列:

[1, 2, 13, 26, 6121, 12242, 16843, 33686, 79573, 159146, 218959, 437918, 103096003, 206192006, 1340248039, 2680496078]

約数ペア:

[(1, 2680496078), (2, 1340248039), (13, 206192006), (26, 103096003), (6121, 437918), (12242, 218959), (16843, 159146), (33686, 79573)]