2639215288

素因数分解:

$2^3\times {\mathrm{593}}^1\times {\mathrm{556327}}^1$

素因数の和:556926

約数の個数: 16

約数和(自身を含む): 4956882480

約数和(自身を除く): 2317667192

約数列:

[1, 2, 4, 8, 593, 1186, 2372, 4744, 556327, 1112654, 2225308, 4450616, 329901911, 659803822, 1319607644, 2639215288]

約数ペア:

[(1, 2639215288), (2, 1319607644), (4, 659803822), (8, 329901911), (593, 4450616), (1186, 2225308), (2372, 1112654), (4744, 556327)]